英语词组in operation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	in operation
释义	●in opeˈrationworking, being used or having an effect 在运转；工作中；使用中；有效◆The system needs to be in operation for six months before it can be assessed. 本系统需要运行六个月以后才能进行评估。◆Temporary traffic controls are in operation on New Road. 新路正在实施临时交通管制。
随便看	a prima donna a prime mover a private eye a prodigal son apron a prophet of doom a pub crawl a put-up job a Pyrrhic victory a quantum jump a quantum leap a question mark hangs over sb a question mark hangs over sb/sth a question mark hangs over sth a quick one a (quite) different story a quite different story a rabbit in the headlights a race against the clock a race against time clock a race against time/the clock a race to the bottom a rare bird a raw deal a raw/rough deal

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。