英语词组trade up (to sth)是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	trade up (to sth)
释义	●ˌtrade ˈup (to sth) to sell sth small or not expensive in order to buy sth larger or more expensive 卖次买好；卖小买大；卖低价的买高价的◆He traded up to a larger car. 他卖掉了汽车，买了辆更大的。OPP trade down (to sth) [v + adv]
随便看	copy copy sb in (on sth) copy sth down copy sth out cordon cordon sth off cost cost sth out cosy cosy up to sb (informal, especially NAmE) cotton cotton on (to sth) (informal) cotton to sb/sth (old-fashioned, NAmE, informal) cough cough sth up cough sth up (informal) cough up count count against sb count among sb/sth countdown count down (to sth) count off (NAmE) count on doing sth count on sb/sth

英语词组固定搭配大全包含8584条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。