Read Edit View history 鱼鳔 yúbiào swim bladder Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 鱼鳔/ 魚鰾 yúbiào swim bladder noun · swim bladder (of a fish) 鱼鳔可以帮助鱼类调节身体在水中的深度。 Edit Delete References Add reference No references for this word.