SSS 2008-03-11

This is Scientific Americans 60-Second Science. Im Karen Hopkin, this will just take a minute. Anyone whos ever cut up an onion knows that some smells can actually be painful. Now, researchers from Baltimore and Denver are closer to understanding why

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FAITH LAPIDUS: This is SCIENCE IN THE NEWS in VOA Special English. I'm Faith Lapidus. BOB DOUGHTY: And I'm Bob Doughty. This week, we will tell how sharks use their wonderful sense of smell to find food. We also will tell about what some researchers

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英文短篇故事（纽约）185 Can't Everyone Just Bow?

He was watching a TV talk show. The talk show host introduced a guest. The two men warmly hugged each other. Vance asked his wife, Since when did men start doing that? She asked, Doing what? He said, Hugging. Since when did men start hugging each oth

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英语悠选脱口秀第82期:便便味道消除喷雾

讲解 Todays key word is Spray Spray 喷雾 Spray is a lot of small drops of water which are being thrown into the air. Here is an example: The moon was casting a rainbow through the spray from the waterfall. 月亮在瀑布溅起的水雾上照出了

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英语悠选脱口秀

如何爱惜好你的毛衣？

1. How to Hang A Sweater 1. 毛衣如何晾 The proper way to hang a sweater will take up slightly more space in your closet, but it's totally worth it to prevent those shoulder bumps. All you have to do is fold your sweater in half length-wise, and

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艾伦脱口秀第392期:爱美之心人皆有之

Hi,guys.Hi,Kym,how are you.Hi,guys,what a fun audience you have.I know,they are wonderful. 大家好啊嗨 Kym 你好啊大家好你的观众很赞啊那当然啦他们非常棒 All right,so you went to Home Depot,right?I went to Home Depot for

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characteristic of a family of surface

Cheirostylis yunnanensis

chemiluminiscence