ra
dia
tor
复数形式
radiators
1
散热器, 辐射体
any object that radiates energy
2
散热器, 热交换器
a device that cools the engine by transferring heat from the coolant to the air
A radiator is a part of a vehicle's cooling system that helps prevent the engine from overheating. It works by transferring heat away from the engine and into the air. The radiator is filled with coolant, which absorbs the heat produced by the engine. This coolant then flows through the radiator's metal parts, where it releases the heat and cools down. As the coolant circulates back into the engine, it helps maintain a safe operating temperature. Radiators are typically located at the front of the vehicle and are essential for keeping the engine running smoothly.
- The radiator was leaking and needed to be repaired.
散热器在泄漏，需要修理。
- She added coolant to the radiator before the long drive.
她在长途驾驶前向散热器添加了冷却剂。
- He installed a larger radiator to prevent overheating.
他安装了一个更大的散热器以防止过热。
- They flushed the radiator to remove any blockages.
他们冲洗了散热器以清除任何堵塞。
- The radiator fan turned on to help cool the engine.
散热器风扇启动以帮助冷却发动机。