英语词汇rack one's brains (或 brain, head, wits)怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	rack one's brains (或 brain, head, wits)
释义	rack one's brains (或 brain, head, wits) 绞脑汁，苦苦动脑筋
随便看	printed printed circuit printed-circuit board printed circuits printed matter printed matters printed off printed out printed-out printed page printed press printer printer devil printer error printergram printeries printerlike printer mark printers printers' Printers' Bible printer's device printer's devil printer's devils printer's dozen

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