单词：
单词： 相关文章
Asking for a fax number A: Excuse me, Mr., Macmillan? Could you tell me the fax number for Mr. Winthrops office, please? B: Sure. I have it right here. 232-2453. If that one doesnt work, try 232-2456. A: Okay thats 232-2453, or 232-2456. B: Thats rig
办公室英语口语
The goal of rapid HIV testing in emergency rooms is to save lives and prevent the spread of HIV. The U.S. Centers for Disease Control recommends routine HIV screening of patients admitted to hospital emergency rooms, unless the patient refuses or opt
VOA标准英语2010年(七)月
But my response to this robot was also interesting because I knew exactly how this machine worked, 但我对这个机器人的反应也非常有趣，因为我确切地知道这个机器工作的原理， and yet I still felt compelled to be kind to
TED演讲科技篇
The Large Hadron Collider, the world's most powerful atom smasher, has gotten under way. Physicists at the European Organization for Nuclear Research, CERN, in Geneva successfully injected the first beam of particles into this colossal multi-billion
VOA标准英语2008年（九月）
近日，淘宝聚划算发起了一场名为聚精会神的团购活动，除了提供司法鉴定服务以外，还上线了7个城市的精子库，预约捐精的志愿者可获得3000至5000元不等的捐精补助。 请看《中国日报》的报
英文语法词汇