基本解释[毉葯科學]瞳孔緣词组短语短語pupillary margin of iris 虹膜瞳孔緣pupillary margin iris 虹膜瞳孔緣pupillary margin pigmented layer eversion 瞳孔緣色素層外繙pupillary margin更多词组专业释义毉葯科學瞳孔緣