- a hollow metal device for heating rooms. Radiators are usually connected by pipes through which hot water is sent.散热器；暖气片
- a central heating system with a radiator in each room每个房间都配有一个散热器的中央供暖系统
Extra Examples- The radiator in the kitchen isn't working.厨房的散热器不发热。
- You need to bleed the radiator if air gets trapped inside.如果空气进入内部，则需要排空散热器。
Topics Houses and homesc2Oxford Collocations Dictionaryverb + radiatorradiator + verbradiator + nounSee full entry - a device for cooling the engine of a vehicle or an aircraft（车辆或飞行发动机的）冷却器，水箱
- He filled his car radiator with water.他给汽车散热器加满水。
- Top up the radiator before making a long journey.在长途旅行前加满散热器。
Topics Transport by car or lorryc2Oxford Collocations Dictionaryadjectiveverb + radiatorradiator + nounSee full entry
