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austerity, n 节俭（严格节约，经济紧缩）；简朴；艰苦【例】wartime austerity 战时节俭【记】au读：诶哟，sterity＝sterility（n 不毛之地）－需要节俭【反】ostentation（n 卖弄，摆阔）

发表于:2018-12-04 / 阅读(55) / 评论(0)

不择手段背单词

SSS 2012-01-24

This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang

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医务英语

VOA标准英语2011--WHO Study Finds Many with High Cholester

A major study by the World Health Organization shows that most people with high cholesterol levels around the world are not getting the treatment they need, to avoid such serious diseases as heart attacks and strokes. And the authors of the study - t

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SCIENCE IN THE NEWS - When Nothing Goes to Waste: the Myster

SCIENCE IN THE NEWS - When Nothing Goes to Waste: the Mystery of Obsessive Hoarding By Lawan Davis Broadcast: Tuesday, May 03, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special Engli

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科技之光

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10 Getting The Lead Out 第十章把铅撵出去 In the late 1940s, a graduate student at the University of Chicago named Clair Patterson (who was, first name notwithstanding, an Iowa farm boy by origin) was using a new method of lead isotope measur

发表于:2019-02-17 / 阅读(72) / 评论(0)

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