英语词组up and down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	up and down
释义	●up and ˈdownsometimes good and sometimes bad 时好时坏◆One moment he seems well, the next he’s sick again — he’s up and down all the time. 他一会儿看起来不错，一会儿又病了，总是时好时坏。◆My relationship with him was very up and down. 我跟他的关系忽冷忽热。
随便看	(as) pissed as a newt 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

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。