肾素升压素醛酮系统

不择手段背单词(604):austerity

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

美国科学60秒 SSS 2015-05-29

Some 70 million American adults have high blood pressure. Three quarters of them rely on medication to keep the condition in check. But you've got to remember to actually take the daily dose. Now researchers have devised a longer-lasting alternative:

发表于:2018-12-24 / 阅读(117) / 评论(0)

2015年Scientific American(五)月

不择手段背单词(712):barrister法庭律师,律师

barrister, n （在英国有资格出席高等法庭的）律师，[美]法律顾问【记】bar（n 律师业）；rister＝legister＝legist [法学家]

发表于:2018-12-30 / 阅读(42) / 评论(0)

不择手段背单词

你知道，开发一个App要花多少钱吗

Do you ever have an idea for that million-dollar app? Something so simple its crazy that it doesnt exist and one so obviously good that its guaranteed to be the next Uber. Of course you sometimes think that way, everyone does. The problem is that ver

发表于:2019-01-08 / 阅读(90) / 评论(0)

轻松英语

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

发表于:2019-01-14 / 阅读(57) / 评论(0)

VOA标准英语2011年(二月)

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

发表于:2019-01-30 / 阅读(74) / 评论(0)

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allotraeus baibaranus

ascending luminance steps

boiler following control system