单词：Methylisooctenylamine
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By Cathy Majtenyi Nairobi 30 November 2006 On the eve of World AIDS Day, Kenyan doctors and activists are calling on the Kenyan government to declare tuberculosis a national disaster and enact special legislation to deal with the highly contagious d
2006年VOA标准英语（十一月)
AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals
农业与发展
By Stephanie Ho Washington 24 August 2006 The MacArthur Foundation, better known for offering so-called genius grants each year to individuals, will now recognize small non-profit organizations. The groups are diverse and are in different countries,
2006年VOA标准英语（八月）
By Al Pessin Pentagon 18 June 2008 A group of American doctors that promotes human rights says it has examined 11 former detainees who were held by the U.S. military, and determined they were systematically tortured with the complicity of medical pe
VOA标准英语2008年（六月）
Protamine sulfate is a drug that reverses the anticoagulant effects of liver compounds such as heparin. Protamine is extracted from the sperm of salmon and other species of fish, and then made into a protamine sulfate injection which is a necessary d
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Veronica was an only child. Even as a child, she decided that she was going to be a doctor. All her dolls became her patients. All her dollhouses became hospitals for her patients. She spent her early childhood treating her patients for all kinds of
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