单词：syringe pipet
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安立奎范逸臣主打歌百慕达原曲! 专辑累积销售超过3000万张拉丁流行巨星安立奎 Billboard拉丁榜冠军大碟《也许》中之流行劲歌 Vocal:Enrique Iglesias Cuando siento que mi vida se desliza y la soledad me come dia a dia, Pienso en ti... Pienso en ti... Cuando el
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This is Scientific American 60-second Science,I'm Gretchen Cuda Kroen,got a minute?Sharing syringes is a big no-no.Despite the warnings,needles sharing among injection drug users are still a significant cause for the spread of HIV and other infectiou
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Helen: Hello, welcome to Real English from BBC Learning English. Im Helen. Oliver: 嗨，我是 Oliver。 Helen: Today were going to look at words and phrases that you might not find in your dictionary. Oliver: 地道英语和大家一起学习现代英式英语中经常出
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高考就快来临了，阿美在准备做最后的冲刺。这不，下课了她还在复习。好朋友古奇劝她早点休息，结果怎样呢？ Listen Read Learn Gucci: I've almost finished today's task. I gotta go home and have a good sleep. Oh, I haven't got enough sleep since the beginnin
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Pienso En Ti 群星 Compilation [ | 大碟 | MV ] One 第 2 首 环球2003年5月 Vocal:Enrique Iglesias Cuando siento que mi vida se desliza y la soledad me come dia a dia, Pienso en ti... Pienso en ti... Cuando el frio me llena el alma me congela y
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Everyone needs a pet. Its really cool to look after an animal of some kind, or even a bird or insect. Ive always had pets. When I grew up, we had three dogs, five cats, a tortoise and loads of rabbits. I lost count of the number of rabbits we had. Pe
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A court in China's Xinjiang region has sentenced three people to up to 15 years in jail in the first trials over a recent series of syringe attacks. The court did not give the defendants' ethnicity(种族) but their names suggest they are from the Musl
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