a bar fixed to the front and back of a car, etc. to reduce the effect if it hits anything (汽车头尾的)保险杠 a bumper sticker (= a sign that people stick on the bumper of their cars with a message on it) 贴在保险杠上的小标语 The cars were bumper to bumper on the road to the coast (= so close that their bumpers were nearly touching). 车辆一辆紧接一辆把通往海岸的马路挤得水泄不通。 The cars crawled along bumper to bumper. 汽车一辆辆首尾相接缓慢行驶。
Oxford Collocations Dictionaryadjective- front
- back
- rear
- …
- car
- bumper to bumper