freezing point为什么是ing不是frozen point?

freezing point为什么是ing不是frozen point? freezing point 和frozen point 的区别 freezing point怎么求 boiling/freezing/melting point是什么意思 结冰的湖是freezing还是frozen,为什么 point 是freezing weather 还是 frozen weather? 是freezing food 还是frozen food 1 The freezing point is the temperature --------water change 定语从句 The freezing point is the temperature __________ water the freezing point is the temperature---water changes into i 6.The freezing point is the temperature _______ water change