英语词组reinvent the wheel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	reinvent the wheel
释义	●reinvent the ˈwheelwaste time creating sth that already exists and works well 重新发明（已存在且用得很好的东西）；浪费时间做无用功；无谓地重复◆There’s no point in us reinventing the wheel. Why can’t we just leave things as they are? 我们根本没有必要进行无谓的重复，为什么不维持现状呢？
随便看	give sb/get a hammering give sb/get a pasting give sb/get a roasting give sb/get a thick ear give sb get etc. a rap over the knuckles give sb/get/have the run of sth give sb/get the all-clear give sb/get the boot give sb/get the bum’s rush give sb/get the cold shoulder give sb/get the green light give sb/get the hump give sb/get the low-down (on sb/sth) give sb/get the OK/okay give sb/get the push give sb/get the sack give sb/get the shivers give sb/get the silent treatment give sb/get what for give sb grief give sb grief (about/over sth) give sb grief about sth give sb grief over sth give sb gyp give sb half a chance

英语词组固定搭配大全包含20132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。