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	revert to sb revert to sth revise revise sth down revise sth up revolve revolve around doing sth revolve around sb/sth revolve around sth revolve round doing sth revolve round sb/sth, revolve round sth rev sb/sth up (for sth) (especially NAmE) rev sth up rev up rev up (for sth) rid riddle riddle sb/sth with sth ride ride on sth ride sth out ride up rid sb/sth/yourself of sb/sth (formal) rifle

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。