Question

radiator n.暖气片；散热器；辐射体 (1) 当时人质被铐在暖气片上。(2) 他把大衣扔到椅子上，把手放在暖气片上烤了烤。(3) 散热器释放出很多热量。(4) 要不要在散热器里注入一些防冻剂？ If your house is heated with radiators, there will usually be one in each room, all connected to a central heating system. A radiator gets hot, and it sends that heat out into the room — in other words, it radiates heat. In fact, the word radiator originally meant "anything that radiates," including heat, light, or energy. By the 1850's, radiator had come to primarily mean "heater in a building or house."

Accepted Answer

英 ['reɪdieɪtə(r)] 美 ['reɪdieɪtər] (1) The hostage had been shackled to a radiator.(2) He tossed his coat on a chair and warmed his hands at a radiator.(3) The radiator is giving out a lot of heat.(4) Shall I put some anti- freeze in the radiator? A room in an old house is often heated by a radiator, a metal device made up of pipes that circulate steam or hot water. 1[N-COUNT 可数名词]散热器；暖气装置 A radiator is a hollow metal device, usually connected by pipes to a central heating system, that is used to heat a room. 2[N-COUNT 可数名词]（汽车等的）水箱，冷却器，散热器 The radiator in a car is the part of the engine which is filled with water in order to cool the engine.

英语单词	radiator
英美音标	英 ['reɪdieɪtə(r)] 美 ['reɪdieɪtər]
中文释义	n.暖气片；散热器；辐射体
英语例句	(1) The hostage had been shackled to a radiator. (2) He tossed his coat on a chair and warmed his hands at a radiator. (3) The radiator is giving out a lot of heat. (4) Shall I put some anti- freeze in the radiator?
中文例句	(1) 当时人质被铐在暖气片上。 (2) 他把大衣扔到椅子上，把手放在暖气片上烤了烤。 (3) 散热器释放出很多热量。 (4) 要不要在散热器里注入一些防冻剂？
vocabulary简明	A room in an old house is often heated by a radiator, a metal device made up of pipes that circulate steam or hot water.
vocabulary扩展	If your house is heated with radiators, there will usually be one in each room, all connected to a central heating system. A radiator gets hot, and it sends that heat out into the room — in other words, it radiates heat. In fact, the word radiator originally meant "anything that radiates," including heat, light, or energy. By the 1850's, radiator had come to primarily mean "heater in a building or house."
柯林斯解释	1 [N-COUNT 可数名词]散热器；暖气装置 A radiator is a hollow metal device, usually connected by pipes to a central heating system, that is used to heat a room. 2 [N-COUNT 可数名词]（汽车等的）水箱，冷却器，散热器 The radiator in a car is the part of the engine which is filled with water in order to cool the engine.

Radiator Heat Room House Heated Metal Pipes Connected