警車的用法和樣例：
例句
-
我被推進警車。
I was bundled into a police van. -
一輛警車開到我身邊示意我停下來。
A police car drew alongside and signalled to me to stop. -
二人舉手攔下一部警車。
The two flagged down a police car ... -
那伙歹徒聽到警車聲便逃跑了。
The gang took (to) flight when they heard the police car. -
他朝大路跑去，見到警車時立即停了下來，然後折身轉回衚衕里去了。
He ran down towards the main road, stopped short when he saw the police car and doubled back up the alley.
