音标:
/ˈlɒkt daʊn/

意思:
"Locked down"是一个短语，通常用于描述某物因安全、限制或控制措施而被关闭、限制或封锁。它也可以指因为紧急情况、疫情或其他原因而封闭区域或设施。

翻译:

封锁

限制出入

隔离

读音:

"Locked" /lɒkt/（锁住的）

"Down" /daʊn/（向下）

用法:
"Locked down"常用来描述因外部事件（如疫情、暴力、骚乱等）而采取的封锁措施。它也可以用来描述地方、建筑或活动的强制性关闭。

例句:

The city has been locked down due to the rising number of COVID-19 cases.
(由于COVID-19病例激增，城市已被封锁。)

The school was locked down after reports of an intruder on the campus.
(学校因有入侵者进入校园而被封锁。)

All borders were locked down during the national emergency.
(在全国紧急状态期间，所有边界被封锁。)

The government has locked down the entire region to prevent the spread of the disease.
(政府已封锁整个地区以防止疾病传播。)

The building was locked down following the bomb threat.
(在爆炸威胁之后，建筑物被封锁。)

We were locked down at the airport due to a security threat.
(由于安全威胁，我们被限制在机场。)

The government ordered a full lockdown of the city after the riots.
(暴动发生后，政府下令全面封锁城市。)

Businesses have been locked down until further notice.
(企业已经被封锁，直到另行通知。)

The police locked down the area to investigate the crime scene.
(警方封锁了该地区以调查犯罪现场。)

The university campus was locked down after the terrorist attack.
(在恐怖袭击后，大学校园被封锁。)

短语搭配:

Fully locked down: 完全封锁

Locked down for safety: 出于安全原因封锁

Locked down in quarantine: 在隔离中被封锁

Locked down under orders: 在命令下被封锁

Locked down due to: 因为...被封锁