【英语语言学习】如何应对快速发展的社会
时间:2019-02-21 作者:英语课 分类:英语语言学习
英语课
Over the past six months, I've spent my time traveling. I think I've done 60,000 miles, but without leaving my desk. And the reason I can do that is because I'm actually two people. I look like one person but I'm two people. I'm Eddie who is here, and at the same time, my alter ego 1 is a big green boxy avatar nicknamed Cyber Frank.
So that's what I spend my time doing. I'd like to start, if it's possible, with a test, because I do business stuff, so it's important that we focus on outcomes. And then I struggled, because I was thinking to myself, "What should I talk? What should I do? It's a TED 2 audience. It's got to be stretching. How am I going to make — ?" So I just hope I've got the level of difficulty right. So let's just walk our way through this. Please could you work this through with me? You can shout out the answer if you like. The question is, which of these horizontal lines is longer? The answer is? Audience: The same.Eddie Obeng: The same. No, they're not the same. (Laughter) They're not the same. The top one is 10 percent longer than the bottom one. So why did you tell me they were the same? Do you remember when we were kids at school, about that big, they played the same trick on us? It was to teach us parallax. Do you remember? And you got, you said, "It's the same!" And you got it wrong. You remember? And you learned the answer, and you've carried this answer in your head for 10, 20, 30, 40 years: The answer is the same. The answer is the same. So when you're asked what the lengths are, you say they're the same, but they're not the same, because I've changed it.
And this is what I'm trying to explain has happened to us in the 21st century. Somebody or something has changed the rules about how our world works. When I'm joking, I try and explain it happened at midnight, you see, while we were asleep, but it was midnight 15 years ago. Okay? You didn't notice it? But basically, what they do is, they switched all the rules round, so that the way to successfully run a business, an organization, or even a country, has been deleted, flipped 3, and it's a completely new — you think I'm joking, don't you — there's a completely new set of rules in operation. (Laughter) Did you notice that? I mean, you missed this one. You probably — No, you didn't. Okay. (Laughter)
My simple idea is that what's happened is, the real 21st century around us isn't so obvious to us, so instead we spend our time responding rationally to a world which we understand and recognize, but which no longer exists. You don't believe me, do you? Okay. (Applause)
So let me take you on a little journey of many of the things I don't understand. If you search Amazon for the word "creativity," you'll discover something like 90,000 books. If you go on Google and you look for "innovation + creativity," you get 30 million hits. If you add the word "consultants," it doubles to 60 million. (Laughter) Are you with me? And yet, statistically 4, what you discover is that about one in 100,000 ideas is found making money or delivering benefits two years after its inception 5. It makes no sense. Companies make their expensive executives spend ages carefully preparing forecasts and budgets which are obsolete 6 or need changing before they can be published.
How is that possible? If you look at the visions we have, the visions of how we're going to change the world, the key thing is implementation 7. We have the vision. We've got to make it happen. We've spent decades professionalizing implementation. People are supposed to be good at making stuff happen. However, if I use as an example a family of five going on holiday, if you can imagine this, all the way from London all the way across to Hong Kong, what I want you to think about is their budget is only 3,000 pounds of expenses. What actually happens is, if I compare this to the average real project, average real successful project, the family actually end up in Makassar, South Sulawesi, at a cost of 4,000 pounds, whilst leaving two of the children behind. (Laughter) What I'm trying to explain to you is, there are things which don't make sense to us.
It gets even worse than that. Let me just walk you through this one. This is a quote, and I'll just pick words out of it. It says -- I'll put on the voice -- "In summary, your Majesty 8, the failure to foresee the timing 9, extent and severity of the crisis was due to the lack of creativity and the number of bright minds," or something like that. This was a group of eminent 10 economists 11 apologizing to the Queen of England when she asked the question, "Why did no one tell us that the crisis was coming?" (Laughter) I'll never get my knighthood. I'll never get my knighthood. (Laughter) That's not the important point. The thing you have to remember is, these are eminent economists, some of the smartest people on the planet. Do you see the challenge? (Laughter)
It's scary. My friend and mentor 12, Tim Brown of IDEO, he explains that design must get big, and he's right. He wisely explains this to us. He says design thinking must tackle big systems for the challenges we have. He's absolutely right. And then I ask myself, "Why was it ever small?" Isn't it weird 13? You know, if collaboration 14 is so cool, is cross-functional working is so amazing, why did we build these huge hierarchies 15? What's going on? You see, I think what's happened, perhaps, is that we've not noticed that change I described earlier.
What we do know is that the world has accelerated. Cyberspace 16 moves everything at the speed of light. Technology accelerates things exponentially. So if this is now, and that's the past, and we start thinking about change, you know, all governments are seeking change, you're here seeking change, everybody's after change, it's really cool. (Laughter) So what happens is, we get this wonderful whooshing 17 acceleration 18 and change. The speed is accelerating. That's not the only thing. At the same time, as we've done that, we've done something really weird. We've doubled the population in 40 years, put half of them in cities, then connected them all up so they can interact. The density 19 of the interaction of human beings is amazing. There are charts which show all these movements of information. That density of information is amazing. And then we've done a third thing. you know, for those of you who have as an office a little desk underneath 20 the stairs, and you say, well this is my little desk under the stairs, no! You are sitting at the headquarters of a global corporation if you're connected to the Internet. What's happened is, we've changed the scale. Size and scale are no longer the same. And then add to that, every time you tweet, over a third of your followers 21 follow from a country which is not your own.
Global is the new scale. We know that. And so people say things like, "The world is now a turbulent place." Have you heard them saying things like that? And they use it as a metaphor 22. Have you come across this?
And they think it's a metaphor, but this is not a metaphor. It's reality. As a young engineering student, I remember going to a demonstration 23 where they basically, the demonstrator did something quite intriguing 24. What he did was, he got a transparent 25 pipe — have you seen this demonstration before? — he attached it to a tap. So effectively what you had was, you had a situation where — I'll try and draw the tap and the pipe, actually I'll skip the tap. The taps are hard. Okay? So I'll write the word "tap." Is that okay? It's a tap. (Laughter) Okay, so he attaches it to a transparent pipe, and he turns the water on. And he says, do you notice anything? And the water is whooshing down this pipe. I mean, this is not exciting stuff. Are you with me? So the water goes up. He turns it back down. Great. And he says, "Anything you notice?" No. Then he sticks a needle into the pipe, and he connects this to a container, and he fills the container up with green ink. You with me? So guess what happens? A thin green line comes out as it flows down the pipe. It's not that interesting. And then he turns the water up a bit, so it starts coming back in. And nothing changes. So he's changing the flow of the water, but it's just a boring green line. He adds some more. He adds some more. And then something weird happens. There's this little flicker 26, and then as he turns it ever so slightly more, the whole of that green line disappears, and instead there are these little sort of inky dust devils close to the needle. They're called eddies 27. Not me. And they're violently dispersing 28 the ink so that it actually gets diluted 29 out, and the color's gone.
What's happened in this world of pipe is somebody has flipped it. They've changed the rules from laminar to turbulent. All the rules are gone. In that environment, instantly, all the possibilities which turbulence 30 brings are available, and it's not the same as laminar. And if we didn't have that green ink, you'd never notice.
And I think this is our challenge, because somebody has actually increased — and it's probably you guys with all your tech and stuff — the speed, the scale and the density of interaction.
Now how do we cope and deal with that? Well, we could just call it turbulence, or we could try and learn. Yes, learn, but I know you guys grew up in the days when there were actually these things called correct answers, because of the answer you gave me to the horizontal line puzzle, and you believe it will last forever. So I'll put a little line up here which represents learning, and that's how we used to do it. We could see things, understand them, take the time to put them into practice. Out here is the world. Now, what's happened to our pace of learning as the world has accelerated? Well, if you work for a corporation, you'll discover it's quite difficult to work on stuff which your boss doesn't approve of, isn't in the strategy, and anyway, you've got to go through your monthly meetings. If you work in an institution, one day you will get them to make that decision. And if you work in a market where people believe in cycles, it's even funnier, because you have to wait all the way for the cycle to fail before you go, "There's something wrong." You with me? So it's likely that the line, in terms of learning, is pretty flat. You with me? This point over here, the point at which the lines cross over, the pace of change overtakes the pace of learning, and for me, that is what I was describing when I was telling you about midnight.
So what does it do to us? Well, it completely transforms what we have to do, many mistakes we make. We solve last year's problems without thinking about the future. If you try and think about it, the things you're solving now, what problems are they going to bring in the future? If you haven't understood the world you're living in, it's almost impossible to be absolutely certain that what you're going to deliver fits.
I'll give you an example, a quick one. Creativity and ideas, I mentioned that earlier. All the CEOs around me, my clients, they want innovation, so they seek innovation. They say to people, "Take risks and be creative!" But unfortunately the words get transformed as they travel through the air. Entering their ears, what they hear is, "Do crazy things and then I'll fire you." Why? (Laughter) Because — Why? Because in the old world, okay, in the old world, over here, getting stuff wrong was unacceptable. If you got something wrong, you'd failed. How should you be treated? Well, harshly, because you could have asked somebody who had experience. So we learned the answer and we carried this in our heads for 20, 30 years, are you with me? The answer is, don't do things which are different. And then suddenly we tell them to and it doesn't work. You see, in reality, there are two ways you can fail in our new world. One, you're doing something that you should follow a procedure to, and it's a very difficult thing, you're sloppy 31, you get it wrong. How should you be treated? You should probably be fired. On the other hand, you're doing something new, no one's ever done before, you get it completely wrong. How should you be treated? Well, free pizzas! You should be treated better than the people who succeed. It's called smart failure. Why? Because you can't put it on your C.V.
So what I want to leave you, then, is with the explanation of why I actually traveled 60,000 miles from my desk. When I realized the power of this new world, I quit my safe teaching job, and set up a virtual business school, the first in the world, in order to teach people how to make this happen, and I used some of my learnings about some of the rules which I'd learned on myself. If you're interested, worldaftermidnight.com, you'll find out more, but I've applied 32 them to myself for over a decade, and I'm still here, and I still have my house, and the most important thing is, I hope I've done enough to inject a little green ink into your lives, so that when you go away and you're making your next absolutely sensible and rational decision, you'll take some time to think, "Hmm, I wonder whether this also makes sense in our new world after midnight." Thank you very much. (Applause) Thank you, thank you. (Applause)
So that's what I spend my time doing. I'd like to start, if it's possible, with a test, because I do business stuff, so it's important that we focus on outcomes. And then I struggled, because I was thinking to myself, "What should I talk? What should I do? It's a TED 2 audience. It's got to be stretching. How am I going to make — ?" So I just hope I've got the level of difficulty right. So let's just walk our way through this. Please could you work this through with me? You can shout out the answer if you like. The question is, which of these horizontal lines is longer? The answer is? Audience: The same.Eddie Obeng: The same. No, they're not the same. (Laughter) They're not the same. The top one is 10 percent longer than the bottom one. So why did you tell me they were the same? Do you remember when we were kids at school, about that big, they played the same trick on us? It was to teach us parallax. Do you remember? And you got, you said, "It's the same!" And you got it wrong. You remember? And you learned the answer, and you've carried this answer in your head for 10, 20, 30, 40 years: The answer is the same. The answer is the same. So when you're asked what the lengths are, you say they're the same, but they're not the same, because I've changed it.
And this is what I'm trying to explain has happened to us in the 21st century. Somebody or something has changed the rules about how our world works. When I'm joking, I try and explain it happened at midnight, you see, while we were asleep, but it was midnight 15 years ago. Okay? You didn't notice it? But basically, what they do is, they switched all the rules round, so that the way to successfully run a business, an organization, or even a country, has been deleted, flipped 3, and it's a completely new — you think I'm joking, don't you — there's a completely new set of rules in operation. (Laughter) Did you notice that? I mean, you missed this one. You probably — No, you didn't. Okay. (Laughter)
My simple idea is that what's happened is, the real 21st century around us isn't so obvious to us, so instead we spend our time responding rationally to a world which we understand and recognize, but which no longer exists. You don't believe me, do you? Okay. (Applause)
So let me take you on a little journey of many of the things I don't understand. If you search Amazon for the word "creativity," you'll discover something like 90,000 books. If you go on Google and you look for "innovation + creativity," you get 30 million hits. If you add the word "consultants," it doubles to 60 million. (Laughter) Are you with me? And yet, statistically 4, what you discover is that about one in 100,000 ideas is found making money or delivering benefits two years after its inception 5. It makes no sense. Companies make their expensive executives spend ages carefully preparing forecasts and budgets which are obsolete 6 or need changing before they can be published.
How is that possible? If you look at the visions we have, the visions of how we're going to change the world, the key thing is implementation 7. We have the vision. We've got to make it happen. We've spent decades professionalizing implementation. People are supposed to be good at making stuff happen. However, if I use as an example a family of five going on holiday, if you can imagine this, all the way from London all the way across to Hong Kong, what I want you to think about is their budget is only 3,000 pounds of expenses. What actually happens is, if I compare this to the average real project, average real successful project, the family actually end up in Makassar, South Sulawesi, at a cost of 4,000 pounds, whilst leaving two of the children behind. (Laughter) What I'm trying to explain to you is, there are things which don't make sense to us.
It gets even worse than that. Let me just walk you through this one. This is a quote, and I'll just pick words out of it. It says -- I'll put on the voice -- "In summary, your Majesty 8, the failure to foresee the timing 9, extent and severity of the crisis was due to the lack of creativity and the number of bright minds," or something like that. This was a group of eminent 10 economists 11 apologizing to the Queen of England when she asked the question, "Why did no one tell us that the crisis was coming?" (Laughter) I'll never get my knighthood. I'll never get my knighthood. (Laughter) That's not the important point. The thing you have to remember is, these are eminent economists, some of the smartest people on the planet. Do you see the challenge? (Laughter)
It's scary. My friend and mentor 12, Tim Brown of IDEO, he explains that design must get big, and he's right. He wisely explains this to us. He says design thinking must tackle big systems for the challenges we have. He's absolutely right. And then I ask myself, "Why was it ever small?" Isn't it weird 13? You know, if collaboration 14 is so cool, is cross-functional working is so amazing, why did we build these huge hierarchies 15? What's going on? You see, I think what's happened, perhaps, is that we've not noticed that change I described earlier.
What we do know is that the world has accelerated. Cyberspace 16 moves everything at the speed of light. Technology accelerates things exponentially. So if this is now, and that's the past, and we start thinking about change, you know, all governments are seeking change, you're here seeking change, everybody's after change, it's really cool. (Laughter) So what happens is, we get this wonderful whooshing 17 acceleration 18 and change. The speed is accelerating. That's not the only thing. At the same time, as we've done that, we've done something really weird. We've doubled the population in 40 years, put half of them in cities, then connected them all up so they can interact. The density 19 of the interaction of human beings is amazing. There are charts which show all these movements of information. That density of information is amazing. And then we've done a third thing. you know, for those of you who have as an office a little desk underneath 20 the stairs, and you say, well this is my little desk under the stairs, no! You are sitting at the headquarters of a global corporation if you're connected to the Internet. What's happened is, we've changed the scale. Size and scale are no longer the same. And then add to that, every time you tweet, over a third of your followers 21 follow from a country which is not your own.
Global is the new scale. We know that. And so people say things like, "The world is now a turbulent place." Have you heard them saying things like that? And they use it as a metaphor 22. Have you come across this?
And they think it's a metaphor, but this is not a metaphor. It's reality. As a young engineering student, I remember going to a demonstration 23 where they basically, the demonstrator did something quite intriguing 24. What he did was, he got a transparent 25 pipe — have you seen this demonstration before? — he attached it to a tap. So effectively what you had was, you had a situation where — I'll try and draw the tap and the pipe, actually I'll skip the tap. The taps are hard. Okay? So I'll write the word "tap." Is that okay? It's a tap. (Laughter) Okay, so he attaches it to a transparent pipe, and he turns the water on. And he says, do you notice anything? And the water is whooshing down this pipe. I mean, this is not exciting stuff. Are you with me? So the water goes up. He turns it back down. Great. And he says, "Anything you notice?" No. Then he sticks a needle into the pipe, and he connects this to a container, and he fills the container up with green ink. You with me? So guess what happens? A thin green line comes out as it flows down the pipe. It's not that interesting. And then he turns the water up a bit, so it starts coming back in. And nothing changes. So he's changing the flow of the water, but it's just a boring green line. He adds some more. He adds some more. And then something weird happens. There's this little flicker 26, and then as he turns it ever so slightly more, the whole of that green line disappears, and instead there are these little sort of inky dust devils close to the needle. They're called eddies 27. Not me. And they're violently dispersing 28 the ink so that it actually gets diluted 29 out, and the color's gone.
What's happened in this world of pipe is somebody has flipped it. They've changed the rules from laminar to turbulent. All the rules are gone. In that environment, instantly, all the possibilities which turbulence 30 brings are available, and it's not the same as laminar. And if we didn't have that green ink, you'd never notice.
And I think this is our challenge, because somebody has actually increased — and it's probably you guys with all your tech and stuff — the speed, the scale and the density of interaction.
Now how do we cope and deal with that? Well, we could just call it turbulence, or we could try and learn. Yes, learn, but I know you guys grew up in the days when there were actually these things called correct answers, because of the answer you gave me to the horizontal line puzzle, and you believe it will last forever. So I'll put a little line up here which represents learning, and that's how we used to do it. We could see things, understand them, take the time to put them into practice. Out here is the world. Now, what's happened to our pace of learning as the world has accelerated? Well, if you work for a corporation, you'll discover it's quite difficult to work on stuff which your boss doesn't approve of, isn't in the strategy, and anyway, you've got to go through your monthly meetings. If you work in an institution, one day you will get them to make that decision. And if you work in a market where people believe in cycles, it's even funnier, because you have to wait all the way for the cycle to fail before you go, "There's something wrong." You with me? So it's likely that the line, in terms of learning, is pretty flat. You with me? This point over here, the point at which the lines cross over, the pace of change overtakes the pace of learning, and for me, that is what I was describing when I was telling you about midnight.
So what does it do to us? Well, it completely transforms what we have to do, many mistakes we make. We solve last year's problems without thinking about the future. If you try and think about it, the things you're solving now, what problems are they going to bring in the future? If you haven't understood the world you're living in, it's almost impossible to be absolutely certain that what you're going to deliver fits.
I'll give you an example, a quick one. Creativity and ideas, I mentioned that earlier. All the CEOs around me, my clients, they want innovation, so they seek innovation. They say to people, "Take risks and be creative!" But unfortunately the words get transformed as they travel through the air. Entering their ears, what they hear is, "Do crazy things and then I'll fire you." Why? (Laughter) Because — Why? Because in the old world, okay, in the old world, over here, getting stuff wrong was unacceptable. If you got something wrong, you'd failed. How should you be treated? Well, harshly, because you could have asked somebody who had experience. So we learned the answer and we carried this in our heads for 20, 30 years, are you with me? The answer is, don't do things which are different. And then suddenly we tell them to and it doesn't work. You see, in reality, there are two ways you can fail in our new world. One, you're doing something that you should follow a procedure to, and it's a very difficult thing, you're sloppy 31, you get it wrong. How should you be treated? You should probably be fired. On the other hand, you're doing something new, no one's ever done before, you get it completely wrong. How should you be treated? Well, free pizzas! You should be treated better than the people who succeed. It's called smart failure. Why? Because you can't put it on your C.V.
So what I want to leave you, then, is with the explanation of why I actually traveled 60,000 miles from my desk. When I realized the power of this new world, I quit my safe teaching job, and set up a virtual business school, the first in the world, in order to teach people how to make this happen, and I used some of my learnings about some of the rules which I'd learned on myself. If you're interested, worldaftermidnight.com, you'll find out more, but I've applied 32 them to myself for over a decade, and I'm still here, and I still have my house, and the most important thing is, I hope I've done enough to inject a little green ink into your lives, so that when you go away and you're making your next absolutely sensible and rational decision, you'll take some time to think, "Hmm, I wonder whether this also makes sense in our new world after midnight." Thank you very much. (Applause) Thank you, thank you. (Applause)
n.自我,自己,自尊
- He is absolute ego in all thing.在所有的事情上他都绝对自我。
- She has been on an ego trip since she sang on television.她上电视台唱过歌之后就一直自吹自擂。
vt.翻晒,撒,撒开
- The invaders gut ted the village.侵略者把村中财物洗劫一空。
- She often teds the corn when it's sunny.天好的时候她就翻晒玉米。
轻弹( flip的过去式和过去分词 ); 按(开关); 快速翻转; 急挥
- The plane flipped and crashed. 飞机猛地翻转,撞毁了。
- The carter flipped at the horse with his whip. 赶大车的人扬鞭朝着马轻轻地抽打。
ad.根据统计数据来看,从统计学的观点来看
- The sample of building permits is larger and therefore, statistically satisfying. 建筑许可数的样本比较大,所以统计数据更令人满意。
- The results of each test would have to be statistically independent. 每次试验的结果在统计上必须是独立的。
n.开端,开始,取得学位
- The programme has been successful since its inception.这个方案自开始实施以来一直卓有成效。
- Julia's worked for that company from its inception.自从那家公司开办以来,朱莉娅一直在那儿工作。
adj.已废弃的,过时的
- These goods are obsolete and will not fetch much on the market.这些货品过时了,在市场上卖不了高价。
- They tried to hammer obsolete ideas into the young people's heads.他们竭力把陈旧思想灌输给青年。
n.雄伟,壮丽,庄严,威严;最高权威,王权
- The king had unspeakable majesty.国王有无法形容的威严。
- Your Majesty must make up your mind quickly!尊贵的陛下,您必须赶快做出决定!
n.时间安排,时间选择
- The timing of the meeting is not convenient.会议的时间安排不合适。
- The timing of our statement is very opportune.我们发表声明选择的时机很恰当。
adj.显赫的,杰出的,有名的,优良的
- We are expecting the arrival of an eminent scientist.我们正期待一位著名科学家的来访。
- He is an eminent citizen of China.他是一个杰出的中国公民。
n.经济学家,经济专家( economist的名词复数 )
- The sudden rise in share prices has confounded economists. 股价的突然上涨使经济学家大惑不解。
- Foreign bankers and economists cautiously welcomed the minister's initiative. 外国银行家和经济学家对部长的倡议反应谨慎。 来自《简明英汉词典》
n.指导者,良师益友;v.指导
- He fed on the great ideas of his mentor.他以他导师的伟大思想为支撑。
- He had mentored scores of younger doctors.他指导过许多更年轻的医生。
adj.古怪的,离奇的;怪诞的,神秘而可怕的
- From his weird behaviour,he seems a bit of an oddity.从他不寻常的行为看来,他好像有点怪。
- His weird clothes really gas me.他的怪衣裳简直笑死人。
n.合作,协作;勾结
- The two companies are working in close collaboration each other.这两家公司密切合作。
- He was shot for collaboration with the enemy.他因通敌而被枪毙了。
等级制度( hierarchy的名词复数 ); 统治集团; 领导层; 层次体系
- That's a trip of two hierarchies. 那是两个领导层之间的互访。
- Hierarchies of authority, spans of control, long-range plans, and budgets. 等级森严的权力机构,控制范围,长期计划,预算。 来自英汉文学 - 廊桥遗梦
n.虚拟信息空间,网络空间,计算机化世界
- She travels in cyberspace by sending messages to friends around the world.她利用电子空间给世界各地的朋友们发送信件。
- The teens spend more time in cyberspace than in the real world of friends and family.青少年花费在电脑上的时间比他们和真正的朋友及家人在一起的时间要多。
v.(使)飞快移动( whoosh的现在分词 )
- I love deadlines. I especially like the whooshing sound they make as they go flying by. 我喜欢最后期待。我尤其喜欢它们飞驰而过时发出的嗖嗖声。 来自互联网
- The constant whooshing of the wind across the roof wouldn't fade into the background. 不断跑车疾速的风雨整个屋顶不会褪色的背景。 来自互联网
n.加速,加速度
- All spacemen must be able to bear acceleration.所有太空人都应能承受加速度。
- He has also called for an acceleration of political reforms.他同时呼吁加快政治改革的步伐。
n.密集,密度,浓度
- The population density of that country is 685 per square mile.那个国家的人口密度为每平方英里685人。
- The region has a very high population density.该地区的人口密度很高。
adj.在...下面,在...底下;adv.在下面
- Working underneath the car is always a messy job.在汽车底下工作是件脏活。
- She wore a coat with a dress underneath.她穿着一件大衣,里面套着一条连衣裙。
追随者( follower的名词复数 ); 用户; 契据的附面; 从动件
- the followers of Mahatma Gandhi 圣雄甘地的拥护者
- The reformer soon gathered a band of followers round him. 改革者很快就获得一群追随者支持他。
n.隐喻,暗喻
- Using metaphor,we say that computers have senses and a memory.打个比方,我们可以说计算机有感觉和记忆力。
- In poetry the rose is often a metaphor for love.玫瑰在诗中通常作为爱的象征。
n.表明,示范,论证,示威
- His new book is a demonstration of his patriotism.他写的新书是他的爱国精神的证明。
- He gave a demonstration of the new technique then and there.他当场表演了这种新的操作方法。
adj.有趣的;迷人的v.搞阴谋诡计(intrigue的现在分词);激起…的好奇心
- These discoveries raise intriguing questions. 这些发现带来了非常有趣的问题。
- It all sounds very intriguing. 这些听起来都很有趣。 来自《简明英汉词典》
adj.明显的,无疑的;透明的
- The water is so transparent that we can see the fishes swimming.水清澈透明,可以看到鱼儿游来游去。
- The window glass is transparent.窗玻璃是透明的。
vi./n.闪烁,摇曳,闪现
- There was a flicker of lights coming from the abandoned house.这所废弃的房屋中有灯光闪烁。
- At first,the flame may be a small flicker,barely shining.开始时,光辉可能是微弱地忽隐忽现,几乎并不灿烂。
(水、烟等的)漩涡,涡流( eddy的名词复数 )
- Viscosity overwhelms the smallest eddies and converts their energy into heat. 粘性制服了最小的旋涡而将其能量转换为热。
- But their work appears to merge in the study of large eddies. 但在大旋涡的研究上,他们的工作看来却殊途同归。
无力的,冲淡的
- The paint can be diluted with water to make a lighter shade. 这颜料可用水稀释以使色度淡一些。
- This pesticide is diluted with water and applied directly to the fields. 这种杀虫剂用水稀释后直接施用在田里。
n.喧嚣,狂暴,骚乱,湍流
- The turbulence caused the plane to turn over.空气的激流导致飞机翻转。
- The world advances amidst turbulence.世界在动荡中前进。
adj.邋遢的,不整洁的
- If you do such sloppy work again,I promise I'll fail you.要是下次作业你再马马虎虎,我话说在头里,可要给你打不及格了。
- Mother constantly picked at him for being sloppy.母亲不断地批评他懒散。