不稳平衡 bùwěnpínghéng unstable equilibrium Definitions Defs Origin Strokes Stroke Words Sentences Sents 不稳 不穩 bùwěn unstable unstable; unsteady; physically or emotionally shaky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