鰓弁 さいべん noun (common) (futsuumeishi) 鰓弁さいべん Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) gill lamella;branchial lamella;gill filament 漢字 kanji used 鰓 gills, gill slits 20画 弁 valve, petal 5画
鰓弁さいべん Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) gill lamella;branchial lamella;gill filament