Word
lockdown
一级防范禁闭
核心释义
the act of confining prisoners to their cells, usually to regain control during a riot
- 1.
封锁；禁闭(将人限制在室内或指定区域的安全措施,常用于疫情或动乱)
The confinement of people in their own rooms (e.g., in a school) or cells (in a prison), or to their own homes or areas (e.g., in the case of a city- or nation-wide issue) as a security measure after or amid a disturbance or as a non-pharmaceutical intervention in a pandemic.
封锁；禁闭(将人限制在室内或指定区域的安全措施,常用于疫情或动乱)；<美>(对囚犯的)一级防范禁闭；一级防范禁闭期
用法In use
During the riot, the warden ordered a lockdown of the entire cell block.
用法提示：lockdown 用作名词，表示对囚犯的一级防范禁闭。
The prisoners were kept in their cells for three days after the lockdown was announced.
用法提示：lockdown 是名词，指宣布的禁闭措施。
Several prison lockdowns this year were triggered by fights among inmates.
用法提示：lockdowns 是复数形式，指多次一级防范禁闭。
be under lockdown
under lockdown 表示处于禁闭状态，lockdown 在此为名词。
The prisoners were under lockdown after the riot.
暴乱之后，囚犯们处于一级防范禁闭状态。
impose a lockdown
impose a lockdown 强调由当局下令实行禁闭。
相关词与表达Connections
搭配Collocations
- go into lockdown
- 进入一级防范禁闭状态
- The entire prison went into lockdown after the fight broke out.斗殴发生后，整座监狱进入了一级防范禁闭状态。
- impose a lockdown
- 实施一级防范禁闭
- The warden decided to impose a lockdown to regain control.典狱长决定实施一级防范禁闭以重新控制局面。
- lift the lockdown
- 解除一级防范禁闭
- The lockdown was lifted the next morning after order was restored.秩序恢复后，第二天早上解除了禁闭。
- during the lockdown
- 在一级防范禁闭期间
- Prisoners remained in their cells during the lockdown.一级防范禁闭期间，囚犯们待在牢房里。
- prison lockdown
学习提示Learner notes
记忆技巧Memory Tip
联想：lock（锁）+ down（往下），把囚犯锁回牢房、压下去，就是“一级防范禁闭”。
语境与语域Context & Register
语域：formal 常见场景：prison administration、riot control、official announcements 此义项为正式/机构用语，多用于监狱管理、官方通报或新闻报道等正式场合；口语中较少出现。
语法说明Grammar Note
此义项特指监狱将囚犯关入牢房以防骚乱，并非疫情封控。
发音与拼写Pronunciation & Spelling
目标词 lockdown 的音标是 /ˈlɔkdajn/，末尾音节与 dine、line、shine 等 /aɪn/ 发音相同。注意不要被拼写误导：town、clown、shutdown 虽然含 -own 或 down，但都读 /aʊn/，并不押韵。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.