Pfizer Adds to Fight to End Blindness from Trachoma

By Jill Moss Broadcast: November 17, 2003 This is Steve Ember with the VOA Special English Development Report. The drug company Pfizer says it will give enough medicine free of charge to treat about n

发表于:2018-12-01 / 阅读(376) / 评论(0)

VOA2003（下）-发展与科学

VOA慢速英语2016 我们已经进入一个新的地质年代了吗？

AS IT IS 2016-08-31 Have We Entered a New Geological Period? 我们已经进入一个新的地质年代了吗？ This is Whats Trending Today 现在是《正在发生》节目。 For almost 12,000 years, Planet Earth has been in what is called the Ho

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2016年VOA慢速英语(八)月

TED演讲第4期:抑郁的狗强迫症的猫(4)

Another story of trauma and recovery that I came across was actually a few years ago. 我遇到的另一个从创伤恢复的故事是几年前。 I was in Thailand to do some research. 我在泰国做一些研究。 I met a monkey named Bonus, and w

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TED演讲科学篇

机械类词汇大全-1

1、一字螺丝批 slot type screwdriver 2、一点透视 one-point perspective 3、二合一黏合剂 epoxy resin adhesive 4、二合胶；混合胶 epoxy glue 5、二维的；平面的 two-dimension

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英文名句短语

SSS 2011-11-03

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. They say what doesn't kill you makes you stronger. But sometimes what makes you stronger can kill you, at least when it comes to blood clotting. Because

发表于:2019-01-08 / 阅读(307) / 评论(0)

Scientific American(十一)月

科学家宣布地质纪元进入“人类世”

The 11,700-year-old Holocene epoch is over. We're now living in the Anthropocene epoch. 长达11700年的全新世结束啦。我们如今正生活在人类世纪元。编者注：全新世（Holocene Epoch），是最年轻的地质年代，它与更

发表于:2019-01-08 / 阅读(291) / 评论(0)

实用英语

构词法核心：雅思阅读必备-下

必备知识4:一些必要的词根(stems) -anthro-,-anthropo- human anthropology -aster-,-astro-,-stellar- star asterisk -audi-,-audit- hear audience -auto- self autograph -bio- life biology -capit- head, chief capital, captain -ced-go, move,yield p

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雅思英语

voa标准英语2008年-Tom Daschle Agrees to Join Obama Cabinet

Democratic Party officials say former U.S. Senate Majority leader Tom Daschle has accepted President-elect Barack Obama's offer to be Secretary of Health and Human Services in the incoming administration. Obama's transition team has also signaled th

发表于:2019-01-09 / 阅读(286) / 评论(0)

VOA标准英语2008年(十一月)

鹅妈妈童谣 47 Tom, Tom The Piper's Son

TOM, TOM, THE PIPERS SON Tom, Tom, the pipers son, Stole a pig, and away he run, The pig was eat, And Tom was beat, And Tom ran crying down the street.

发表于:2019-01-09 / 阅读(548) / 评论(0)

鹅妈妈童谣

经济学人69:欢迎来到人类纪

The geology of the planet 地球的地质情况 Welcome to the Anthropocene 欢迎来到人类纪 Humans have changed the way the world works. Now they have to change the way they think about it, too 人类改变了世界运行方式，现在，人类不

发表于:2019-01-26 / 阅读(339) / 评论(0)

经济学人综合

通过词缀认识单词（2）

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学英语单词

Achlyogetonaceae

additional time for starting

advancing shock front

all-fiber component wave-length multiplexer

augmented parity check code

avihepadnavirus