A vehicle's headlights are the large powerful lights at the front.
英汉词典释义
n.
(汽车等)的前灯
A car flashed its headlights at me.一辆小汽车向我晃了晃前灯。He flashed his headlights and jumped lanes whenever a gap opened up.只要前面出现一点空隙他就会亮起前车灯并超车。A sudden glare of headlights lit the driveway.突然一辆汽车的头灯照亮了车道。
英英词典释义
Noun
1. a powerful light with reflector; attached to the front of an automobile or locomotive