radiator

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

My car engine overheated because the water had leaked out of the radiator..我的汽车引擎过热，原因是散热器漏水。

heat radiator,n. 散热器；热辐射器；散热片

heating radiator,供暖散热片；热辐射器

electric radiator,n. 电暖气

radiator fin,散热片；散热器片

radiator fan,散热器风扇

radiator cap,水箱盖；散热器盖

cast iron radiator,催化燃烧；铸铁制散热器

radiator grille,水箱，水箱饰罩