英语词汇“有约在先”的读音、翻译、释义、用法及例句-啃外文网

词汇	有约在先
释义	有约在先有约在先[yǒu yuē zài xiān]1.■have a previous engagement; as promised before
随便看	conductor bond conductor configuration conductor conflict conductorial conductor ideal conductor load conductor of a class field conductor of ideal group conductor pattern conductor pipe conductor-rail bond conductor-rail insulator conductor rope conductor skin effect conductor support box conductor's valve conductor terminal conduct resin conductress conductron conduit conduit box conduit clip conduit coupling conduit ferrule

啃外文网英语在线翻译词典收录了835600条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。