英语词汇“a closed book”的翻译、意思、用法、释义-英汉双解词典

单词	a closed book
释义	a closed book a closed book1 → a closed book at book1(3) a subject that you do not understand or know anything about2 → a closed book (to somebody) at closed(2) a subject or problem that someone does not know about or understanda closed book
随便看	Food-topic clotted cream Food-topic clotted cream Food-topic club sandwich Food-topic club sandwich Food-topic cob Food-topic cob Food-topic cobbler Food-topic cobbler Food-topic cocoa Food-topic cocoa Food-topic cocoa bean Food-topic cocoa bean Food-topic coconut milk Food-topic coconut milk Food-topic coffee house Food-topic coffee house Food-topic coffee shop Food-topic coffee shop Food-topic cold cuts Food-topic cold cuts Food-topic cold storage Food-topic cold storage Food-topic cold store Food-topic cold store Food-topic commissary Red bone marrow Plasma cell To that effect Monoclonal antibody Quantity of work Dropsy Ralph Marketing objectives To apply for Current liabilities 《母亲之歌(选录)·米斯特拉尔》《母亲 [俄国]涅克拉索夫》读后感《母亲克劳泽升天记》剧情简介\|鉴赏\|观后感《母亲 [危地马拉]阿斯图里亚斯》读后感《母亲是永远的暖》闫岩散文赏析《母亲永远只有一个》中学生敬老写作素材《母亲点滴》罗光辉散文赏析《母亲的手·庄因》全文与读后感赏析《母亲的手》原文\|赏析《母亲的手》管大江散文赏析