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2026-03-15
rack your brains是什么意思
词组
rack your brains
释义
●rack your ˈbrains ( wrack your ˈbrainsless frequent) (informal) try very hard to think of sth or remember sth绞尽脑汁;冥思苦想◆I’ve been racking my brains all day trying to remember his name.我一整天都绞尽脑汁,想要回忆起他的名字。