单词：non-ionic detergents
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This is scientific American 60 seconds science. I'm hop kin. just take a minute. Thinking of eating out over the holidays, while you might consider bring your own plate, because the new study shows the typical dishwashing procedures used by most rest
Scientific American(十二)月
So I was definitely quite a loner but I did look up to some people in my life and while a lot of teens had modern like pop stars or actresses and actors they looked up to which I totally respected and I have some too, who I looked up to is a little d
听一分钟英文-I
[by:lrc.enook.cn] [00:00.00]Unit 1 Shopping Task 1 Supermarket Confusion Exercises 1 and 2 [00:11.92]第一单元 购物 作业1 超市混乱 练习 [00:23.83]Barbara, you lived in China in the late eighties, didn't you? [00:26.62]芭芭拉，你生活
高级休闲英语
Philadelphia Laundry Succeeds by Being Green When Gabriel Mandujano opened Wash Cycle Laundry in Philadelphia four years ago, the 26-year-old social innovator had three goals in mind: making a profit, developing community and staying green. Four year
VOA标准英语2014年(八月)
Tiny Bubbles Turn Water Into Effective Cleaning Tool 小气泡把水变成有效的清洁工具 While a stream of ordinary cold water may clean some dirt it is not considered an effective cleaning agent. But when two inventors at the University of So
VOA标准英语2015年(十一月)
Lesson 47 Television Day: The sea TV Commentary: If you looked at the Pacific from a space-capsule you might think that the world was all water. You would hardly be able to see any land at all. Water covers most of the earth's surface. The sea contai
朗文3L看听学英语第四册
This is Scientific American's 60-Second Science, I am Adam Hinterthuer. Got a minute? Laundry detergents and air fresheners have long promised to keep your house and clothes smelling sunshine fresh and rain shower clean. But what they haven't said is
Scientific American(八)月
Unit 16 DIALOGUE I Going Metric A: As a Westerner studying Chinese literature, I often get confused with your traditional weights and measures. I refer to dictionaries, only to find the explanations m
新编大学英语教程
Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ，您将会获得10到30积分的奖励! Thank you！
单词解析速记
With EU Trade Agreement, Ukraine Open for Business 乌克兰同欧盟签订贸易协议 开放经济 KYIV Just days after Ukraine signed an association agreement with the European Union, Ukrainian businesses held an exhibition of their products to sh
VOA标准英语2014年(七月)
小小气泡学问大 Under ultraviolet light greasy residue on human hands becomes visible, but trying to rinse it off with ordinary cold water is next to impossible. 在紫外线的照射下，光油油的残留在我们的手上清晰可见，但要
VOA标准英语2016年(一月)
Environmental-friendly Products 环保产品 A: You say your products are aimed at the green consumer. In what ways are they environmentally-friendly? A:你说你们的产品主要针对绿色消费者。你们产品通过什么方式环保？ B:We p
职业技术英语口语
与欧盟签订贸易协定 乌克兰开办商展 Just days after Ukraine signed an association agreement with the European Union, Ukrainian businesses held an exhibition of their products to show the country, and the rest of Europe, that Ukraine is
VOA双语新闻 2014年7月
小小泡沫把普通水变成强力清洁剂 While a stream of ordinary cold water may clean some dirt it is not considered an effective cleaning agent. But when two inventors at the University of Southampton added a little ultrasound the water beca
VOA双语新闻 2015年11月
Domestics in Britain 英国佣人 Life below stairs 阁楼下的生活 Servantsin their own words 仆人的自述 WINSTON CHURCHILL'S valet always said the great man could not dress himself: He sat there like a dummy and you dressed him. Whether anyo
经济学人文艺系列
Beginners. Black, red, green, light blue, silver, orange, swords, lazers, helmets, shields, flying machines, underwater vehicles. The list could go on. What do these words refer to? Bionicles. They are a type of lego. You can buy them in boxes to put
英语博客 A cup of English
Raise your hand if you take your bedtime routine seriously. You're the one whose bedside table is covered in night creams, the one who puts on fuzzy socks to ensure those eight hours of shuteye is nothing short of pure bliss. 如果你认真对待作息
趣味英语
The results of a recent survey by China's Ministry of Commerce suggest that the demand of Chinese consumers for imported products remains high, and that many of them are considering increasing their spending on imported goods in the future. The repor
2018CRI中国国际广播电台
Better Living through Evolution: Nobel Prize in Chemistry This years prize is harnessing the power of evolution. The Royal Swedish Academy of Sciences has decided to award the 2018 Nobel Prize in Chemistry with one half to Frances H. Arnold for the d
2018年科学美国人10月
Metal, heal thyself 金属，自己愈合吧 Materials science: Researchers have devised an ingenious way for the damaged surfaces of metals to repair themselves when they come to harm 材料科学：研究人员构想出了一种新颖独特的方法，
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