短語(yǔ)詞組短語(yǔ)major cycle operation 大手術(shù)a major surgical operation 外科大手術(shù)major r operation 大手術(shù)major risk operation 重大風(fēng)險(xiǎn)作業(yè)my major is operation management 我主要是經(jīng)營(yíng)琯理;我的專業(yè)是運(yùn)營(yíng)琯理major surgical operation instruments set 大型外科器械包Boolea major Operation 佈爾運(yùn)算major operation data system 主操作數(shù)據(jù)系統(tǒng) 返回 major operation