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Good morning Mrs. Hall. If none of your teeth are bothering you, I'll restore the tooth with the largest cavity. 霍尔太太，早安。 假如你的牙齿不让你难受的话， 那么我就把蛀的最厉害的牙补一补。 This is the tooth th

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When Pyrex(公司名) cookware first came out, it was advertised as the ice box to oven, because itwas made of borosilicate glass which could weather large temperature changes without undergoing thermo-shock and shattering. But today, Americans Pyrex

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This is scientific American sixty seconds science. I'm Christopher Intagliata. Got a minute? When Pyrex cookware first came out, it was advertised as icebox to oven. Because it was made of borosilicate glass which could weather large temperature chan

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These days(1) everybody seems to be trying to(2) save money. On the television, we hear about sales, discounts, and 'cash back'(3) on things that we buy. Most receipts now give opportunities to win money, or products. And the shops do the same. Have

人人说英语高级21

Shopping Fake Money Jimmy went into a shop, took a toy tank, gave theshopkeeper fake money and started to leave. So, the shopkeeper told him, Excuse me, little boy,this isnt real money. Little Jimmy didnt reply,continuing walking out of the shop. The

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1 whoa \wō, hō, hwō\ whoa是西部牛仔经常说的话吗？没错，Cowboys say whoa when they want their horses to slow down. 当牛仔说whoa后，他们的马就会慢下来。所以whoa的第一个意思就是：a command to stop 嘿，慢点。

5个流行美语感叹词

1 whoa whoa是西部牛仔经常说的话吗？没错，每当牛仔们想让马放慢速度时，便这么说。当牛仔说whoa后，他们的马就会慢下来。所以whoa的第一个意思就是嘿，慢点。 例句：Whoa, don't put so much de

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A few months ago the fairy tale came true. 几个月前，童话故事成真了！ We announced to the world that we know what these streaks are. It's liquid water. 我们向世界宣布，我们已经知道这些条纹是什么了。是液态水。

TED演讲:可能存在生命的三颗卫星和一颗行星(5)

Cassini just a few months ago also flew through the plume, and it measured silicate particles. 卡西尼太空船几个月前又从这些飞溅的水流中穿过，它检测到了硅酸盐颗粒。 Where does the silica come from? 这些硅从哪来的

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manganese n. 锰（元素符号为Mn） mantle composition 覆盖物的成分 Mercury n. 水星 molten v. 溶化；adj. 熔铸的 monitor n. 监视器，监控 mudflow n.[地] 泥流 Neptune n. [天]海王

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So I promised a closer look at baking soda. It seems to be a huge resource for a lot of things. And you dont get much cheaper than $1 for a powerful cleaning agent. So here is my list of the top uses for baking soda. Some will seem familiar as we hav

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A Chinese laundry detergent commercial has spurred outrage online, with many social media users accusing it of blatant racism. In a commercial for Chinas Qiaobi laundry detergent, a Chinese woman shoves the product into a black workers mouth in the m

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Are you a messy eater, who always ends up with bits of food or stains splattered on their clothing? 你是不是一个有点邋遢的吃货呢？每次吃完东西总是弄得哪里都是碎渣，衣服总是溅上污点？ Then perhaps a new pocket

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The U.S. space agency NASA's Mars probe Phoenix has detected icy snow falling through the Martian atmosphere. The spacecraft has also discovered material in the planet's soil that is leading scientists a step closer in their conclusion that life pro

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Larry和李华正在一家洗衣店里洗衣服。今天李华会学到两个常用语：whoa和booboo。 LL: Whoa, Li Hua, don't put so much detergent into the washing machine! LH: 我放太多洗衣粉啦？那下回我就少放一些。对了，La

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21 I'm looking for my baggage。 我正在找我的行李。 22 I'd like to make a reservation 我想预订。 23 The sooner, the better. 越快越好。 24 I'd like to change my reservation. 我想变更