泳鳔 yǒngbiào swim bladder Definitions Defs Origin Strokes Stroke Words Sentences Sents 泳 yǒng verbnoun to swim (bound form) to swim; swimming鳔 鰾 biào swim bladder swim bladder or air bladder of a fish, used to adjust buoyancy and sometimes for breathing; also called 鱼鳔 yúbiào
