closed to [noun/gerund]
表示不对外开放或不允许进入。
The library is closed to visitors during the renovation.
翻新期间图书馆不对访客开放。
关着的；封闭的
关闭的；不营业的；已完成的；已结束的；连写（复合词）的；关闭的；关着的；闭塞的；塞音的
Physically shut, sealed, or obstructed.
物理上受阻、密封等。
Physically obstructed, sealed, etc.
不开放用于操作、参与、互动等。
Not available for operation, participation, interaction, etc.
已完成、已定稿的。
Completed, finalised.
其补集为开集的。
Having an open complement.
在指定运算下封闭的。
Such that its image under the specified operation is contained in it.
Lacking a free variable.
Lacking endpoints. For parametric curves, with the same image for the ends of the domain.
Lacking a boundary.
Formed by closing the mouth and nose passages completely, like the consonants /t/, /d/, and /p/.
Having the sound cut off sharply by a following consonant, like the /ɪ/ in pin.
Having component words joined together without spaces or hyphens; for example, timeslot as opposed to time slot or time-slot.
Synonym of close.
The store is closed on Sundays.
这家商店周日关门。
用法提示：形容词"closed"表示"关着的，不营业的"
The meeting was closed to the public.
这次会议不对公众开放。
用法提示：形容词"closed"表示"不公开的，封闭的"
She kept her eyes closed during the scary movie.
她在看恐怖电影时一直闭着眼睛。
用法提示：形容词"closed"表示"闭着的，合上的"
表示不对外开放或不允许进入。
The library is closed to visitors during the renovation.
翻新期间图书馆不对访客开放。
表示因特定原因暂时关闭。
The store is closed for inventory.
商店因盘点而关门。
表示用物理方式封锁，阻止进入。
The area was closed off from the public for safety.
该区域因安全原因对公众封闭。
最直接的同义词，但更常用于具体的门、窗等，较少用于抽象概念。
强调密封性，常用于容器、信件等，不用于可开关的门。
强调用扣子、锁等物理方式固定，不用于抽象或临时关闭。
强调因障碍物阻塞，不表示原本的关闭状态。
grammar · medium
易错句子The store is close.
正确表达The store is closed.
形容词'closed'表示'关闭的'，而'close'作形容词时表示'近的'。此处应使用过去分词形式的形容词'closed'来表示商店不营业。
grammar · medium
易错句子I am closed to the school.
正确表达I am close to the school.
当表示距离近时，应使用形容词'close'，而'closed'是'关闭的'的意思。
指空间或入口未被关闭，可进入；与closed相对
关着的门；不公开的
We had a closed-door meeting to discuss the issue.
我们开了一个闭门会议来讨论这个问题。
一无所知的事物；难懂的事
Physics is a closed book to me.
物理对我来说是一窍不通。
只雇用工会会员的工厂（或企业）
The company operates a closed shop.
这家公司实行工会会员制。
闭路（电视）
The building is monitored by closed-circuit television.
这座建筑由闭路电视监控。
封闭的思想
He has a closed mind about new ideas.
他对新思想持封闭态度。
非公开会议
The committee held a closed session.
委员会举行了一次非公开会议。
与 closed 相关，关闭时常需要锁
用于打开或关闭的物品
表示非公开，与 closed 的‘不对外开放’含义相关
表示限制进入，与 closed 的排他性相关
表示阻止进入的物体，与 closed 的阻挡含义相关
谜；难以理解的人或事
Physics is a closed book to me.
物理对我来说是个谜。
秘密的；非公开的
They held a closed-door meeting.
他们举行了一场闭门会议。
封闭的思想；固执
You need to approach the problem with an open mind, not a closed one.
你需要以开放的心态，而不是封闭的心态来面对问题。
案件告破。
Kogoro Mori often says 'Case closed!' after solving a mystery in the anime Detective Conan.
毛利小五郎在动画《名侦探柯南》中经常在解决谜案后说'Case closed!'。
Dictionary facts from ECDICT, WIKTIONARY.