Duwen.杜韦DUabbr.贫铀（=Depleted Uranium）durg screening药物筛选Ducan position邓肯拉[腰椎投照位]dutiable value完税价值dutiable items有税物Dufu' s poetryDuan's dialectDuane syndrome杜安综合征(后退性斜视)Du Pont system杜邦分析法dutiable goods应税货物Duverger's Law