熱函 Save Sign in to save words Simplified: 热函 rèhán ㄖㄜˋ ㄏㄢˊ enthalpy heat content (thermodynamics) Character by character 熱(rè)warm up 函(hán)envelope Other words read rèhán In the same tone 熱焓 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0