单词：biomedical-research
单词：biomedical-research 相关文章
By Nancy Steinbach Broadcast: September 24, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. For many years, researchers have been studying ways to extend life and to improve
VOA2003（下）-环境与健康
Little Brains Big Research By Paula Bock / 2005, The Seattle Times , Knight Ridder Newspapers. Distributed by Tribune Media Services International. Research reveals more of what happens inside an infa
彭蒙惠英语
Todd: So hey Josh, how you doing? Josh: Im good. How are you? Todd: Oh, doing pretty good. Josh, how old are you? Josh: I am 17. Todd: 17, so you're kind of at the start of your life. Josh: Yeah, I guess you could say that. Todd: Thats pretty awesome
英语趣味课堂
英语学习笔记： graduation n. 毕业；毕业典礼 farewell int.再会；别了 ceremony n. 仪式；礼节；典礼 academic adj.学院的；学术的 gown n. 长袍；长外衣 tassel n. 流苏 recruitment n.征募新兵；补充；招聘 bi
早安英文
男性干家务常被女性忽视 Men do far more housework than they are given credit for， according to research that claims women do not notice because their male partners don't make a fuss。 Men said they spent 13 hours a week on household chor
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By Zulima Palacio Washington 08 May 2008 Although the government and researchers halted most clinical trials for an AIDS vaccine, a research institute in Baltimore continues its work on the most deadly virus of our times. Vaccine trials were stopped
VOA标准英语2008年（五月）