The specific heat of a material is the amount of heat that must be added to a unit mass of the material to raise its temperature by 1 degree.是什么意思_The specific heat of a material is the amount of heat that must be added to a unit mass of the material to raise its temperature by 1 degree.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句