单词：double layer contact filter
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北京奥运28大项 参与，竞争，分享，进步 Basketball 篮球 VIOLATION 违例 英文原文 A violation occurs when the player infracts the rules of Basketball. A violation results in the awarding of the ball to the opponents. It happens when the player takes mor
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But the HEPA filter for Olivers Vibe got dirty very quickly. And, it was not cleanableit was simply replaceable. When it turned filthy brown, Oliver went back to Target to buy a new filter. Oddly, Target sold the F15 belt for the Vibe, but not the fi
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From VOA Learning English, this is the Health Lifestyle report. In parts of India, it is not uncommon to see people wearing a mask over their nose and mouth. The capital, New Delhi, has some of the world's dirtiest air. The pollution was a call for a
2018年VOA慢速英语(一)月
Rob: Hello! Im Rob and this is 6 Minute English. Im joined today byAlice. Hello Alice. Alice: Hi Rob. Rob: Today, were talking about alien life form and who on planet earth wouldaliens speak to if they one day made contact? Alice: Alien life form. Th
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By Tabinda Naeem Washington, D.C. 21 May 2007 Two years ago, the National Academy of Engineering established the Grainger Challenge Prize for Sustainability. This $1 million award was designed to challenge the world's scientists to develop a practica
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介绍: Single eyelid 单眼皮 Double eyelid 双眼皮 The girl with single eyelids had a plastic surgery to make them double. 这个单眼皮女孩去做了双眼皮手术。 Lid /l?d/ n. 盖子；眼皮 Can you get the lid off this jar? 你能把罐
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