英 [ˈreɪdieɪtə(r)] 美 [ˈreɪdieɪtər]
n. 暖气片，散热器；（暖气片型）燃油炉，电热器；（车辆或飞机发动机的）冷却器，水箱；辐射体，辐射源
radiator /ˈreɪdɪˌeɪtə/ TEM4
可数名词 A radiator is a hollow metal device, usually connected by pipes to a central heating system, that is used to heat a room. 暖气片
可数名词 The radiator in a car is the part of the engine that is filled with water in order to cool the engine. (汽车引擎的) 水箱
any object that radiates energy
heater consisting of a series of pipes for circulating steam or hot water to heat rooms or buildings
a mechanism consisting of a metal honeycomb through which hot fluids circulate; heat is transferred from the fluid through the honeycomb to the airstream that is created either by the motion of the vehicle or by a fan
...供暖测试时的数据：工程师开启锅炉烧了一天一宿，能开启的空调全部开启，一、二楼的室内温度只有9摄氏度，三楼的暖气片(Radiator)是凉的……
遍布于引擎周边的冷却水管之中，连接引擎与水箱(Radiator)的上水管的温度最高压力也最高(刚流经引擎的热水由上水管到水箱散热)，加上引擎的抖动(不是怠速时的微小震动，而是行进时剧烈的来...
... mirror镜子 radiator取暖电炉 safety-razor安全剃刀 ...
天线包括导体支撑部、辐射体(Radiator)及接地部。辐射体用以操作于第一频带，辐射体包括馈入分支部。
[电]散热器；[建]暖气片；[声][物][核]辐射体
The hostage had been shackled to a radiator.
当时人质被铐在暖气片上。
Wade placed his chilled hands on the radiator and warmed them.
韦德把他冰冷的双手放到散热器上取暖。
You will need to drain the central heating system before you replace the radiator.
你得先把中央供暖系统的水排净再更换散热器。
Cars Land invites guests to cruise low and slow down the main street of Radiator Springs.
Also, Cars Land embraces an important "Cars" cast member that people forget, Radiator Springs itself.
The movie wouldn't be the same without Route 66, Radiator Falls or the Cadillac Mountains.