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Robyn Williams: And so to a mummies aspect that did not get celebrated at all last weekend, and there are plenty of them. This is Wendy Zukerman: Wendy Zukerman: For 7,000 years we humans have mummified our dead. Yes, the ancient cultures of Chile, E

发表于:2018-12-28 / 阅读(158) / 评论(0)

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Animals Like Video Games, Too

At the Aquarium of the Pacific in California, the penguins have something in common with bird keeper Sara Mandel's cats. Both animals like games on a tablet computer. I had actually purchased this game in the app store for my cats, said Mandel. Then,

发表于:2019-01-02 / 阅读(174) / 评论(0)

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发表于:2019-01-09 / 阅读(131) / 评论(0)

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angle reducer( reducing elbow )