热力学温度 rèlìxuéwēndù thermodynamic temperature Origin Definitions Defs Strokes Stroke Words Sentences Sents 热力学 熱力學 rèlìxué thermodynamics the branch of physics dealing with the relationships between heat and other forms of energy温度 溫度 wēndù noun temperature The degree of hotness or coldness of an object or environment, as measured by a thermometer.