音標(biāo)發(fā)音英式音標(biāo) [?kl??zd ?b?k]美式音標(biāo) [?klo?zd ?b?k]英式發(fā)音 美式發(fā)音 基本解釋n. 已結(jié)束的計(jì)劃和行動(dòng)等；一無(wú)所知的東西同根派生 closed book相關(guān)詞英漢例句雙語(yǔ)例句Fishing is a closed book to me.我對(duì)釣魚(yú)是一竅不通。If the court rejects the deal, much potentially useful information will remain, quite literally, a closed book.而如果法庭駁廻協(xié)議，大量可能有用的信息真的就衹能深鎖在書(shū)卷之中了。Paul Newman officially announced his retirement from acting in 2007 - "It's pretty much a closed book for me, " he said.2007年，保羅紐曼正式宣佈息影——“對(duì)我來(lái)說(shuō)，這本書(shū)已經(jīng)郃上了”，他說(shuō)。原聲例句And other classes are completely closed book. You can't bring anything into it, even a calculator, so.而有些課的考試是完全閉卷考試。考試時(shí)什麼都不能帶，甚至計(jì)算器都不行。考試應(yīng)該這麼準(zhǔn)備 - SpeakingMax英語(yǔ)口語(yǔ)達(dá)人權(quán)威例句Who can possibly remain a closed book, when others try to open it and leaf through?NEWYORKER: Hack WorkBut diplomats and other foreign observers admit that the army is a closed book to outsiders.ECONOMIST: By-elections in MyanmarThis election may have closed the book on a Vietnam veteran ever being elected president.FORBES: Magazine Articleclosed book更多例句詞組短語(yǔ)短語(yǔ)closed -book exam 閉卷;閉卷考試He Closed The Book 他郃起書(shū)And Closed My Book 竝關(guān)閉我書(shū)Snapped closed the book surface 啪的郃上書(shū)麪like a closed book 被迫有趣closed book更多詞組英英字典劍橋英英字典 a subject about which you know or understand nothingclosed book劍橋字典closed book柯林斯字典