那个偷车飙车的年轻人在拐弯处撞上了路灯杆。

The ___joyrider crashed into a lamppost while speeding around the corner.

警方昨晚抓住了一群在马路上疯狂飙车的飙车族。

The police caught a group of ___joyriders racing dangerously on the streets last night.