英语词汇“the person of dubious background”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	the person of dubious background
释义	the person of dubious background 来历不明的人
随便看	cluster analysis cluster a-nalysis clus-ter analysis cluster analysis for variables cluster analysis method cluster analysis of morphological character cluster analysis on two-dimensionally cluster analysis with statistical test Cluster analysls cluster analytic method cluster analyze cluster and competition cluster and discriminant analysis Cluster and Eno Cartoons Chicago cluster and innovation Cluster anlysis cluster anslysis cluster anylysis cluster a personality disorder Cluster architecture Cluster area cluster arithmetic cluster bean cluster beans cluster bearing