Read Edit View history 腹鳍 fùqí pelvic fin Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 腹鳍/ 腹鰭 fùqí pelvic fin the pair of fins on the lower or ventral side of a fish's body, used for stability and steering 这条鱼在游动时，通过摆动腹鳍来保持平衡。 Edit Delete References Add reference No references for this word.
腹鳍/ 腹鰭 fùqí pelvic fin the pair of fins on the lower or ventral side of a fish's body, used for stability and steering 这条鱼在游动时，通过摆动腹鳍来保持平衡。 Edit Delete