英语词汇“rack one's brains/wits/memory”的翻译、意思、用法、释义-英汉汉英词典

单词	rack one's brains/wits/memory
释义	rack one's brains/wits/memory1.■苦思冥想，绞尽脑汁：I racked my brains trying to solve the mathematical problem.为解这道数学题，我绞尽了脑汁。
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