close off
第三人称
closes off
现在进行时
closing off
过去式
closed off
过去完成时
closed off
1
封闭, 封锁
to restrict or block access to a particular area or passage
- Due to construction, they had to close off the main road for the weekend, causing traffic detours.
由于施工，他们不得不在周末封闭主干道，导致交通绕行。
- Emergency crews decided to close off the accident site to the public while they conducted their investigation.
紧急救援人员决定在调查期间对公众封锁事故现场。
- Authorities had to close the park off temporarily for maintenance and repairs.
当局不得不暂时关闭公园进行维护和修理。
- The security team decided to close off certain sections of the building during the high-profile event.
安全团队决定在高级别活动期间关闭建筑的某些部分。
- The city had to close the downtown area off for a parade celebration, diverting traffic to alternative routes.
该市不得不为游行庆祝活动关闭市中心区域，将交通分流到替代路线。
2
封闭自己, 隔绝自己
to intentionally avoid engaging in new experiences or connections
- After the breakup, she tends to close herself off from romantic relationships.
分手后，她倾向于封闭自己，不再涉足浪漫关系。
- The introverted student may close off during social events to recharge in solitude.
内向的学生可能会在社交活动中封闭自己，以便在独处时充电。
- The trauma caused him to close off emotionally, making it challenging for others to connect with him.
创伤使他情绪上封闭，使他人难以与他建立联系。
- People sometimes close themselves off when facing stress or overwhelming situations.
人们在面对压力或压倒性的情况时有时会封闭自己。
- The elderly man didn't want to close off from technology; instead, he embraced learning about it.
这位老人不想与技术隔绝；相反，他接受了学习它的想法。
同义词：