heat的意思什么？

“heat”可以作为动词表示加热、加温，也可作为名词表示热量、热度。

He wants to heat the milk before drinking it.他想把牛奶热一下再喝。

As an asthmatic, he cannot cope with the heat and humidity。

He went indoors to escape the summer heat他进屋来躲避炎热。

“Heating system”意思为：暖气，“heater”表示：加热器或暖炉。

“Did you turn the heater off”意思是：你关掉那个加热器了吗。