单词:acid flush
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CHAPTER SIX READING Water talk [00:06.58]Daisy was in the bathroom of her flat. [00:11.44]She was brushing her teeth and the tap was on. [00:17.32]Water was pouring into the sink and vanishing down the drain. [00:24.69]Turn that tap off,'a voice said
Acid Rain 酸雨 Damage from acid rain is widespread - not just in eastern North America, but throughout Europe, Japan, China, and Southeast Asia. Is the rain that's falling on your umbrella acidic? A listener's question -- on today's Earth and Sky. J
Part 4 Useful Expressions 第四部分 旅游实用句 1.This is Room Service. 1.这是客房服务部。 2.This is Room 608. 2.这里是608号房。 3.My room number is 512. 3.我的房间号码是512. 4.I have a problem. 4.我遇到一个问题。
How does acid deposition affect human health? We eat food, drink water, and breathe air that has come in contact with acid deposition. Canadian and U.S. studies indicate that there is a link between t
By Birungi Machrine Kampala 26 November 2007 Attacks using acid are becoming more frequent in Uganda. Up to 2003, there were only 145 recorded attacks, but over the last three years, there have already been 87. Survivors often suffer from severe emot
flow vi.流,流动 flower n.花,花卉;开花 flu n.流行性感冒 fluctuate vi.波动 vt.使波动 fluent a.流利的,流畅的 fluid n.流体,液体 flush n.兴奋,脸红;发烧 flute