"seal off" in Chinese (Simplified)

• 封锁
• 封闭

Definition

阻止某地进出，使没有人可以进出，通常出于安全或防护原因。

Usage Notes (Chinese (Simplified))

通常用于正式或官方场合，常见于警方、消防或新闻报道中。常与“区域”、“道路”、“建筑物”搭配。既可以表示物理封锁，也可表示限制信息等。

Examples

The police sealed off the street after the accident.

警察在事故后**封锁**了这条街道。

Workers sealed off the broken pipe to stop the leak.

工人们**封闭**了破裂的管道以止住泄漏。

Firefighters quickly sealed off the area around the fire.

消防员迅速**封锁**了火灾周围的区域。

They had to seal off the building because of a gas leak.

由于煤气泄漏，他们不得不**封锁**大楼。

The military sealed off the border at night to prevent people from crossing.

军方在夜间**封锁**了边境以阻止人员通过。

After the chemical spill, the company had to seal off the entire floor.

化学品泄漏后，公司不得不**封闭**整个楼层。