The unit of heat equal to! /100 the quantity of heat required to raise the temperature of1 gram of water from0 to100=C at1 atmosphere pressure.是什么意思_The unit of heat equal to! /100 the quantity of heat required to raise the temperature of1 gram of water from0 to100=C at1 atmosphere pressure.在线翻译_英语_读音_用法_例句