n.搭便车的旅行者,顺便插入的广告,短篇广告;
例句:
He picked up two hitchhiker s at the entrance to the motorway.
在高速公路入口,他让两个免费搭车旅行者搭了他的车.
The hitchhiker came into town looking for trouble.
那个搭顺风车旅行的人来镇上自找麻烦.
That hitchhiker looks dangerous. Don't pick him up.
那个搭便车的人看起来很危险. 不要载他.