单词：infundibulum tubae ulterine
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By Amy Katz Washington, DC 28 April 2006 watch Caffeine report Two recently released medical studies show that caffeine is not harmful to the heart. The two long-term studies of coffee drinking habits
2006年VOA标准英语（四月）
Todd: So, Rina, now you are Lebanese (Mm-hm) and you grew up in a very small Canadian town. Rina: Oh, yes. Todd: So you really have two cultures. What's it like growing up with two cultures? Rina: In the beginning it was very hard. My dad was very st
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By Melinda Smith Washington, D.C. 02 January 2007 watch Proton Pump report A basic tenet often associated with the practice of medicine is that physicians do no harm.' But even with the best intentions, sometimes a drug prescribed for one ailment ca
2007年VOA标准英语（一月）
By Carol Pearson Washington, DC 20 February 2007 watch Autism report Scientists working to solve the mysteries of autism say their research points to genetic causes. The results come from the largest study ever done on the disorder. The study looked
2007年VOA标准英语（二月）
By Ernest Leong Washington, D.C. 14 August 2006 watch Multitasking report It's a busy, fast moving world many of us live in, one that frequently requires us to multitask -- perform several tasks simultaneously. Some scientists say multitasking may n
2006年VOA标准英语（八月）
By Jessica Berman Washington 01 March 2006 About one-third of U.S. military personnel returning from the war in Iraq use mental health services after their return home, according to a study published
2006年VOA标准英语（三月）