单词：pallaquine
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(woman) Before starting our tour of Monticello, I'd like to give you some historical facts that might help you appreciate what you see today even more. Monticello was the very much loved home of Thomas Jefferson for over fifty years. Jefferson, who
发表于:2018-12-05 / 阅读(139) / 评论(0)
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By Lisa Schlein Washington 17 April 2008 A new drug that offers hope to millions of malaria sufferers is being launched in Latin America and Southeast Asia. The medicine, developed by a Brazilian pharmaceutical company and a non-profit drug developme
发表于:2019-01-31 / 阅读(140) / 评论(0)
VOA常速英语2008年（四月）
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