英语词汇“be well up in”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	be well up in
释义	be well up in[bi: wel ʌp in][网络] 精通；熟悉；对…知道得很多
随便看	cartographic data Cartilago arytenoidea cartography of soil cartilagines scutiformis cartographic convention cartilago articularis cartographic data bank cartography section cartilagines septi nasi cartographic data base cartographic data base management system cartes cartridge-charged fixing tool cartilago paraseptalis anterior cartilagines septodorsalis cartographic deduction method carton pierre cartographic database cartilagines alares minores arytaenoidea cartilago aryt?noides cartridge chemical cartridge cartilago auricul? cartilago parasepti cartilago parietalis cartilagines sesamoidea