单词 rack your brains 例句 rack your brainssee⇨ REMEMBER 2 英语写作词典收录了19312条英语写作万能句型词条,按主题分类,基本涵盖了全部常用单词及词组的写作技巧和方法,是英语写作的有利工具。 ...
词组 rack your brains 释义 ●rack your brains (also wrack your brains less 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...