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SCIENCE REPORT - January 2, 2002: New Cold Drug By Nancy Steinbach This is the VOA Special English Science Report. American researchers say they have developed the first drug that can effectively trea
This is the VOA Special English Health Report. How safe and effective is the use of cough and cold medicines in children? An advisory committee of the United States Food and Drug Administration will meet in October to discuss this issue. There are q
Breast Cancer Drug Fights Infection in HIV/AIDS Patients 一种乳腺癌药物对艾滋病病毒也有一定的抗感染作用 From VOA Learning English, this is Science in the News. Im Faith Lapidus. And Im Steve Ember. Today on the program, we tell
cold:冷的 温度低的turkey:火鸡;大家都知道是在感恩节来吃。感恩节什么时候呢。the last Thursday of every November. 每年11月的最后一个星期四。 Cold turkey:字面来看是冷的火鸡,那到底是什么意思