turn on/off the radiator
Please turn on the radiator; it's cold in here.
请打开暖气，这里很冷。
散热器；暖气装置
radiators — plural of radiator
任何辐射或发射光线的东西；辐射能量的物体；通过金属片将热传导到空气中以降低发动机冷却液温度的装置；由一系列管道组成的散热器,用于循环蒸汽或热水供暖；带鳍的金属装置,通过热水或蒸汽加热房间
a device that radiates heat, typically from a central heating system or a vehicle's engine
任何辐射或发射光线的东西
Anything which radiates or emits rays.
辐射能量的物体
any object that radiates energy
通过金属片将热传导到空气中以降低发动机冷却液温度的装置
A device that lowers engine coolant temperature by conducting heat to the air, through metal fins.
由一系列管道组成的散热器,用于循环蒸汽或热水供暖
heater consisting of a series of pipes for circulating steam or hot water to heat rooms or buildings
带鳍的金属装置,通过热水或蒸汽加热房间
A finned metal fixture that carries hot water or steam in order to heat a room.
金属蜂窝状散热器,热流体循环其中,通过蜂窝将热量传递给气流(气流由车辆运动或风扇产生)
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
一种天线
A type of antenna.
The old radiator in the living room is not heating evenly this winter.
客厅里的旧暖气片今年冬天供暖不均匀。
用法提示：指房屋内的暖气装置，名词。
My car's radiator overheated during the long drive up the mountain.
我的汽车散热器在长途上山行驶时过热了。
用法提示：指汽车发动机的散热器，名词。
The computer's radiator is covered in dust, so it isn't cooling the CPU efficiently.
电脑的散热器上积满了灰尘，因此无法高效地为CPU降温。
用法提示：指电子设备中的散热器，名词。
Please turn on the radiator; it's cold in here.
请打开暖气，这里很冷。
The radiator heats the entire room evenly.
暖气装置均匀地加热整个房间。
We need to call a plumber to fix the leaky radiator.
我们需要叫水管工来修理漏水的散热器。
较泛指，包括辐射和对流式暖气
特指通过对流传热的暖气，更专业
grammar · medium
易错句子The machine radiators heat.
正确表达The machine radiates heat.
'radiator' 是名词，表示散热器；动词形式应为 'radiate'（辐射）。
grammar · medium
易错句子I need to buy radiator for my car.
正确表达I need to buy a radiator for my car.
'radiator' 是可数名词，需要冠词或限定词（如 a, the, my 等）。
打开暖气
Please turn on the radiator if you feel cold.
如果你觉得冷，请打开暖气。
暖气阀
The radiator valve needs to be replaced.
暖气阀需要更换。
暖气罩
They installed a wooden radiator cover to match the room.
他们安装了一个木制暖气罩来搭配房间。
散热器泄漏
A radiator leak can cause the engine to overheat.
散热器泄漏会导致发动机过热。
radi- (辐射) + -ator (…者/物)
radi- (辐射) + -ate (动词后缀)
Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY.