thermohydrodynamicWiktionary 原文英美构词拆解thermothermo-前缀hydrohydro-前缀dynamicdynamic词干thermo-Thermal: of, being, or pertaining to heat or temperature.hydro-water · liquid词源说明From thermo- + hydro- + dynamic.释义形容词adjective1(physics) Relating to differences in temperature and differences in pressure