- 火警警报响了。
The fire alarm rang.
- 我们该报警。
We should call the police.
- 现场有10名警员。
There were ten police officers on the spot.
- 警察会来吗?
Will the police come?
- 他将来想当警察。
He wants to be a policeman in the future.
- 皇宫警衞森严。
The palace was heavily guarded.
- 有个警察走了过来。
A policeman came up to me.
- 群众妨碍了警员执行任务。
The crowd obstructed the police in the discharge of their duties.
- 问那边的警察岗哨。
Ask at the police box over there.
- 遇到火警时,拨打119。
In the case of fire, dial 119.