thermodynamics /ˌθɚmoʊˌdaɪˈnæmɪks/ noun Learner's definition of THERMODYNAMICS
[noncount] technical
: a science that deals with the action of heat and related forms of energy热力学
— thermodynamic
/ˌθɚmoʊˌdaɪˈnæmɪk/ adjective — thermodynamically
/ˌθɚmoʊˌdaɪˈnæmɪkli/ adverb