英语词汇“trade in”的读音、翻译、释义、用法及例句-智慧网

词汇	trade in
释义	trade intrade in1.■用(旧物)贴换新物He traded an old bicycle in for a new one.他把旧的自行车折价换了一辆新车。2.■出售, 经营He trades in wool and cotton.他经营羊毛和棉花。
随便看	complex iron ore complexity complexity class complex laboratory complex leachable core complex leaf complex Lie group complex light amplitube complex line complex linear space complex line drawer complex lithology complex lithology reservoir complex locus Cuspides commissurales cuspid-incisive papilla-cuspid line cuspidine cuspidite cuspid line cuspidor cuspid-protected occlusion cuspids cuspid teeth Cuspis anterior cuspis anterior valvae atrioventricularis

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