英语词组a closed book (to sb)是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	a closed book (to sb)
释义	●a closed ˈbook (to sb)a person or a subject that you know nothing about 完全不了解的人；一窍不通的事物◆I’m afraid geophysics is rather a closed book to me.我对地球物理学一窍不通。◆Please let’s not talk about her former life, that’s all a closed book now.咱们就不要去谈她过去的生活吧，既然我们对此一无所知。
随便看	extent extra extreme extremes eye eyeball eyeballs eyeball to eyeball eyeball to eyeball (with sb) eyeball to eyeball with sb eyebrows eyeful eyelashes eyelid eyes FA face face down facelift faces face the music face to face face to face with sb face to face (with sb/sth) face to face with sth

英语词组固定搭配大全包含20132条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。