蒸气无凝结的

大学英语四级词汇 082

useless 无用的，没有价值的 user 用户，使用者 usual 通常的，平常的 usually 通常 utility 效用，实用 utilise 实用 utilize 利用 utmost 极度的，极端的，极限 utter 完全的，彻底的说 vacant 空闲的，空缺的

发表于:2018-12-01 / 阅读(141) / 评论(0)

大学英语四级词汇拼读版

Tax free --- duty free

Tax free --- duty free Tax cuts Income tax General-----generally speaking Federalist Type---kind---sort Typewriter----typist Salary---wage---income Earn money----earn a living Make money---make a livi

发表于:2018-12-04 / 阅读(165) / 评论(0)

自考英语（一）78讲

天真与经验之歌:第8篇小男孩的迷路

The Little Boy Lost 小男孩的迷路 'Father, father, where are you going? 父亲、父亲，你往哪儿去？ O do not walk so fast! 啊，别走得这么快呀。 Speak, father, speak to your little boy, 说话呀，父亲，跟你孩子说话呀

发表于:2018-12-06 / 阅读(209) / 评论(0)

天真与经验之歌

Lesson 136 Are You Free?

Dick: Hi, Lisa! Are you free this Saturday? Lisa : Yes. Why? Dick: Would you like to go to a party with me? Lisa : OK! Will you pick me up at my place? Dick: Sure. Is eight o'clock alright? Lisa : Tha

发表于:2018-12-08 / 阅读(596) / 评论(0)

赖世雄初级美国英语

英国学生科学读本第89期:云和雨(2)

Every day the sun's rays change thousands of tons of liquid water into water-vapour; 每天, 太阳光都能够将数千吨的液态水转化为水蒸气； and this water-vapour mingles with the air, and is carried along by the wind. 随后, 水蒸气

发表于:2018-12-18 / 阅读(88) / 评论(0)

英国学生科学读本

英国学生科学读本第88期:冷凝(3)

When we change a liquid into vapour, and cool this vapour till it is liquid again, 将水加热成水蒸气, 然后对其进行冷却直至再次液化, we are said to distil the liquid, and the apparatus for doing this is called a still. 这个过程就

发表于:2018-12-18 / 阅读(91) / 评论(0)

英国学生科学读本

英国学生科学读本第88期:冷凝(2)

Thus by heating liquids we cause them to evaporate, or change into vapours or gases; 因此, 可以看出：我们能够通过加热液体使得它们蒸发, 变成水蒸气或气体； and by taking away heat from these gases, or cooling them, we tu

发表于:2018-12-18 / 阅读(103) / 评论(0)

英国学生科学读本

英国学生科学读本第88期:冷凝(1)

Lesson 88 Condensation 第88课冷凝 When the water in a kettle boils, it boils first at the bottom. 当水壶中的水沸腾时, 首先开始沸腾的是底部的水。 We cannot see this in a kettle, because the kettle is made of iron. 我们无法

发表于:2018-12-18 / 阅读(123) / 评论(0)

英国学生科学读本

when are you free

[00:00.00]13.When are you free? [00:06.64]你什么时候有空? [00:13.27]When are you free? [00:16.05]你什么时候有空? [00:18.83]When is it convenient for you? [00:22.01]你什么时候方便? [00:25.18]When is good for you? [00:28.16]什么时

发表于:2018-12-30 / 阅读(272) / 评论(0)

招呼英语

VOA慢速英语2017--How Free Is 'Free College?'

Some people say the United States higher education system is the best in the world. But the cost of a college education in the U.S. can be very high -- about 70 percent of students graduate with some debt. In 2014, the total amount of that debt in th

发表于:2019-01-02 / 阅读(174) / 评论(0)

2017年VOA慢速英语(二)月

110.Until They're Free

Deciding to do some back-yard landscaping, my father-in-law went to the brickyard to buy quantity of brick. When he asked the salesclerk about the cost, the man replied.

发表于:2019-01-03 / 阅读(261) / 评论(0)

英汉幽默故事选读

美国习惯用语: Lesson 244 - free and easy / free-for-all

我们今天再来给大家讲解两个以free这个字为主的习惯用语。首先我们要讲的是：Free and easy. 大家都知道，free是自由，或者是不用花钱就得到的。大家也可

发表于:2019-01-08 / 阅读(176) / 评论(0)

美国习惯用语

英文摇滚歌曲：5 Seconds Of Summer - Vapor

I'll take what you got got got I know it's not a lot lot lot Cause I just need another hit You're the thing that I can't quit You got what I want want want Here and then you're gone gone gone If you told me that we were through You know that I would

发表于:2019-01-10 / 阅读(117) / 评论(0)

英文摇滚歌曲

英国学生科学读本第70期:蒸发作用(1)

Lesson 70 Evaporation 第70课蒸发作用 Let us fill a small kettle with water, and place it on the fire. The water will soon begin to boil. After an hour or so we shall find the kettle quite empty, although no one has touched it since it was plac

发表于:2019-01-17 / 阅读(111) / 评论(0)

英国学生科学读本

英国学生科学读本第70期:蒸发作用(2)

The finger which is wet with alcohol will be dry before you can count ten, while the finger which is wet with water may take a minute or more to dry. 在你数到十之前, 那根沾有酒精的手指就会变得干燥, 而另外一根沾有水的手指

发表于:2019-01-17 / 阅读(105) / 评论(0)

英国学生科学读本

Vape 牛津词典评出2014年度热词

As 2014 draws to a close, its time to look back and see which words have been significant throughout the past twelve months, and to announce the Oxford Dictionaries Word of the Year. Without further ado, we can exclusively reveal that the Oxford Dict

发表于:2019-02-04 / 阅读(110) / 评论(0)

英语新闻

The Worrler of Qi

The Worrler of Qi A man of the state of Qi was afraid that the sky would fall down and the earth would cave in．The thought that he would not be able to find shelter when that happened worried him so much that he had no appetite for food and slept v

发表于:2019-02-07 / 阅读(167) / 评论(0)

趣味英语

听歌学英语:浅吟低唱自由人生 Free to Be Me

听歌学英语:浅吟低唱自由人生 Free to Be Me Haroula Rose是来自美国洛矶山的独立民谣女歌手, 这首简约清新小调Free To Be Me来自其专辑《These Open Roads》当中，清新如春雨，和煦而温柔的男女对唱，

发表于:2019-02-07 / 阅读(139) / 评论(0)

听歌学英语

英国学生科学读本第35期:蒸汽往上冒(1)

Lesson 35 Getting up Steam 第35课蒸汽往上冒！ Do you want to know what steam is? Let us get a lump of ice, or a snow-ball, and place it in a saucer in a warm room. It soon melts, and then the saucer is half full of water. If we leave the sau

发表于:2019-02-07 / 阅读(106) / 评论(0)

英国学生科学读本

Fat free 油是免费的

Fat free 油是免费的 I stopped at a fast food restaurant recently. I was fascinated by a sign which offered Fat Free French Fries. I decided to give them a try. I was dismayed when the clerk pulled a basket of fries from the fryer which were drip

发表于:2019-02-17 / 阅读(115) / 评论(0)

趣味英语

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above-nameds

abusive language

amino-isovaleric acid

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Cerisy-la-Salle