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This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. After water, tea is the world's most popular drink. Now three New York City high school students have discovered what maybe a bruing scandal because th

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SSS 2009-07-22

This is Scientific American 60-Second Science. I'm Cindey Graber. This will just take a minute. When TV sets die, they usually end up incinerated or in landfills. But now researchers from Englands University of York believe theyve found a valuable us

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Scientific American(七)月

赖世雄英语新闻听力通第56期:医生取出巨无霸肿瘤

(CAIRO, Reuters)Egyptian doctors have successfully removed a 100-pound tumor from the stomach of a 17-year-old girl. （路透社开罗电）一群埃及医师日前成功地从一名十七岁女孩的胃里取出一颗重达一百磅的肿瘤。 Doc

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赖世雄英语新闻听力通

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[00:03.81]bottom line :结余；结算 [00:05.82]bundle :n.搭售商品 [00:07.49]convention :n.(专业)展览会 [00:09.37]demonstration :n.展示 [00:11.46]entrance :n.入口 [00:13.29]go with :选择；决定采用 [00:15.17]high traffic :a.高流量

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英语作文

VOA标准英语2014--Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯

Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

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Scientists Create Blackest Material Ever Of all the black things in the universe only the infamous black holes are so black that not even a tiny amount of light can bounce back. But scientists have managed to create material almost as black, and it h

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VOA标准英语2014年(七月)

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You may be interested in a copy of our current price list for straw products. Here is a price-list together with a booklet illustrating our products. Our products are very popular because of the natural material, their artistic designs and the fine w

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不择手段背单词(775) benign 慈样的，（气候，性格

benign,adj 慈样的，（气候，性格）温柔善良的＝good-natured＝kindly；（肿瘤）良性的【例】A benign tumor will not cause you any fatal harm 良性肿瘤不会对你有致命的伤害。【记】ben好，ign形容词后缀－好

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不择手段背单词

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实用英语

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白骨精 female office elite 拜金女 money-worship girl; material girl 败犬女 loser dog 大姐大 alpha woman 干物女 dry fish; dull and listless woman 乖乖女 well-behaved girl; obedient girl 虎妈 tiger mother 姐（姐只是个传说中的

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英语角-圆桌会议 RoundTable0830 - RT粉都是人生赢家！

Topic 1-China Arrests 14 for Selling 5000 Tons of Irradiated Seafood 14 people have been arrested for smuggling 5,000 tons of seafood into China, a portion of which originated from Fukushima, Japan. Now consumers are worried that irradiated smuggled

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The APP, 'zenkr', allows students to participate in class, not through a show of hands, but by communicating through their smartphones. Users scan a QR code projected on screens with their smartphones or other devices and then answer questions. The r

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19.At least 1 CTN. 至少一箱/件。 20.Theres minimum quantity.有最小起订量。 21.Can they be mixed？可以混装吗？ 22.Mixed packing.混装。 23.Just a moment. Let me check.稍等，让我查一下。 24.Same price/size. 一样的价格

发表于:2019-02-19 / 阅读(173) / 评论(0)

实用英语

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文本： H: Come in. A: Doing your homework? H: Yeah. What's up? A: I was just reading some material on this truth up day. Figure if I'm going to supervise, I... H: You really don't have to go. I mean, it sounds pathetic. A: No, I want to go. I need

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跟着美剧练发音

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