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	as pissed as a newt (as) plain as a pikestaff as plain as a pikestaff (as) plain as day as plain as day (as) plain as the nose on your face as plain as the nose on your face (as) pleased as Punch as pleased as Punch a split second (as) poor as a church mouse as poor as a church mouse a sporting chance a sprat to catch a mackerel (as) pretty as a picture as pretty as a picture (as) pure as the driven snow as pure as the driven snow a square meal (as) quick as a flash as quick as a flash as quickly much soon etc. as possible (as) quiet as a mouse as quiet as a mouse as rare as hen’s teeth

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。