cartilaginous fin ray软骨: cartilage; basibranchial; ba ...鳍: fin条: twig鳍条: fin rays; pterygiophore臀鳍条: anal rays下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:软骨鳍条,即可在微信中查询翻译