英语词组rack your brain/brains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	rack your brain/brains
释义	idiomrack your brain/brainsto try very hard to think of an idea or remember something:I racked my brain trying to think of something sensible to say.I don't know where I put the leaflet - I've been racking my brains all afternoon.
随便看	come up smiling come up tails come up through the ranks come up to come up to expectations come up to her expectations come up to his expectations come up to my expectations come up to (one's) expectations come up to our expectations come up to scratch come up to standards come up to their expecations come up to your expectations come up trumps come up up trumps come up with come up with/deliver/produce the goods come up with (something) come up with something come up with the goods come up with the goods come up with the rations come way come what may

英语词组固定搭配大全包含354030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。