单词：adaxial parenchyma
单词：adaxial parenchyma 相关文章
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用Mp3背六级单词
average brightness 平均亮度 average picture level 平均图象电平 averaging 求平均数 avionics 航空电子学 axial betatron oscilations 轴向电子感应加速岂荡 axial etch nonuniform
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SOUAD MASSI: (Singing in Arabic). ARI SHAPIRO, HOST: For the past 20 years, Souad Massi has written provocative songs challenging authority and weaving stories. She sings in Arabic, French and Berber, the languages of her native Algeria. In her 20s,
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By Ron Corben Bangkok 26 January 2007 Health experts are warning that infectious diseases in Burma are growing beyond the government's ability to control them, and are spreading beyond the country's borders. Ron Corben reports for VOA from Bangkok, w
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President Barack Obama addresses the U.S. Congress and the nation in a few hours, and faces huge expectations regarding the U.S. economic crisis. Democratic and Republican lawmakers made remarks ahead of the president's speech to a joint session of
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