closed

• 表示某物未被打开，或指某个系统、团体对外封闭、不对外开放或无法进入。

Describes something that is not open, or a system or group that is restricted or not accessible to all.

1. Not openA1formal

   Shut or not allowing entry or passage.

   关闭的

   • The store is closed on Sundays.
   • Please keep the door closed.
   • The window was closed tightly against the cold.

   同义词barredfastenedsealedshut

   反义词open

2. Finished or endedA2formal

   No longer active, available, or continuing.

   结束的

   • The case is now closed.
   • The application period is closed.
   • The discussion was closed after the final vote.

   同义词completedconcludeddoneendedfinishedoverterminated

   反义词activecontinuingongoingopen

3. Not open to new ideasB2informal

   Unwilling to consider new ideas or experiences.

   封闭的

   • He has a closed mind when it comes to new technology.
   • She is closed to suggestions from others.
   • The committee was closed to any changes in the plan.

   同义词bigotedclosed-mindeddogmatichideboundinflexibleintolerantnarrow-mindedopinionatedprejudicedrigid

   反义词broad-mindedflexibleopen-mindedreceptivetolerant

• 表示关闭某物、结束某事或缩短物体之间距离的动作。

A verb used to indicate the act of shutting something, bringing something to an end, or reducing the distance between things.

1. ShutA1formal

   To move something so that an opening is covered or blocked.

   关闭

   • Please close the door when you leave.
   • She closed her eyes and fell asleep.
   • He closed the book after finishing the last chapter.

   同义词barblockboltfastenlatchlockobstructplugsealsecureshutstop

   反义词open

2. End or finishA2formal

   To bring an activity, event, or period to an end.

   结束

   • The store closes at 9 PM.
   • They closed the meeting with a summary of decisions.
   • The festival closed with a spectacular fireworks display.

   同义词ceasecompleteconcludeendfinishterminatewind upwrap up

   反义词beginopenstart

3. Reduce distanceB1formal

   To move so as to cover an opening or reduce a gap.

   缩短距离

   • The police closed in on the suspect.
   • The army closed ranks to defend the position.
   • The gap between the two runners began to close.

   同义词contractconvergediminishlessennarrowreduceshrinktighten

   反义词openpartseparate

短语动词变体close downclose inclose offclose outclose up