动态平衡 dòngtàipínghéng dynamic equilibrium Origin Definitions Defs Strokes Stroke Words Sentences Sents 动态 動態 dòngtài adjective dynamic Relating to the branch of mechanics or science concerning the motion of bodies under the action of forces; dynamic平衡 pínghéng noun balance balance or equilibrium; to be balanced or in a state of equilibrium where opposing forces or weights cancel each other out