英语词汇“rack/wrack one's brains”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	rack/wrack one's brains
释义	rack/wrack one's brains to make a great mental effort; to think hard Main Entry: brain
随便看	Ethiopic ethmoid ethnic ethnical ethnic cleansing ethnic minority ethno- ethnocentric ethnography ethnology ethnomusicology etho- ethology ethos ethyl ethyl acetate ethyl alcohol ethylene ethylene glycol ethyl ether ethyne -etic e-ticket etiolate etiology

英语词典包含66266条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。