释义 |
hy·dro·dy·nam·ics \ˌ ̷ ̷ ̷ ̷+dīˈnamiks\ noun plural but usually singular in construction Etymology: New Latin hydrodynamica, from neuter plural of hydrodynamicus hydrodynamic : a branch of hydromechanics that deals with the motion of fluids and the forces acting on solid bodies immersed in fluids and in motion relative to them — compare hydrostatics |