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cafeteria n.自助餐厅 calcium n.钙 calorie n.卡[热量单位] cane n.(竹,藤等的)茎;甘蔗 vt.用笞杖打 cannon n.大炮,火炮 canvas n.帆布 cape n.海角,岬;披肩,短披风
[ti:UNIT 2 DNA Lesson 12 Did You Ever See a Chorse?] [0:01.725]UNIT 2 第二单元 [0:03.405]DNA [0:05.587]Lesson 12: 第12课: [0:06.938]Did You Ever See a Chorse? 你见过Chorse吗? [0:10.298]You need two groups to sing this song. 需要两组人
The One With The Chicken Pox 本集简介: Phoebe's Navy man (Ryan) is in town for two weeks, but their plans are foiled because Phoebe has the chicken pox, and gives them to him as well. Monica tapes oven mits to their hands so they won't scratch.
DEVELOPMENT REPORT – February 4, 2002: WHO and Smallpox By Jill Moss This is the VOA Special English Development Report. The World Health Organization has delayed the destruction of the last remaini
SCOTT SIMON, HOST: There was an uproar in biology recently when scientists announced they'd used bits of DNA to manufacture a pox virus. Critics said the work is dangerous. Research teams had essentially published a recipe that could help terrorists
HEALTH REPORT - October 16, 2002: Debate About Smallpox Vaccine By Nancy Steinbach This is the VOA Special English Health Report. American medical groups are urging the government to limit the use of