单词：detachable rim
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This is Scientific American's 60-Second Science. I am Karen Hopkin. This'll just take a minute. As you probably know, viruses can jump from animals to people, we've gotten flu from birds and pigs, and HIV, the virus that causes AIDS, is thought to ha
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Warren: So Antoinette, youve been living in Japan for a while now, right? Antoinette: Yes, that's right. Warren: Well, can you tell me, do you like to use chopsticks or forks and knives more? Antoinette: It depends on what Im eating really. For the m
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The White House has announced plans to allow visitors to take photos and use social media during public tours of the building for the first time in 40 years. 美国白宫宣布，公众参观白宫可以拍照并上传至社交媒体。这是白宫40年
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The European Union says manipulating a benchmark interest rate in London should be a criminal offense. The EU called Wednesday for its 27 member states to set criminal penalties for rigging interest rates to affect the LIBOR [London Interbank Offered
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It will be the first mock submarine rescue drill in the history of the RIMPAC, a biennial war game which has been held since 1971. China's newest submarine rescue ship, the Changdao, is making its debut at this year's exercises, which will last until
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台湾籍旅美老师今天交给我们的句子是： From the 17th century through the 19th century women's pockets were these large detachable things that tied onto a woman's waist underneath her skirts. There were unfashionable, they were not ver
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