纤维瘤性龈瘤epulis: 牙龈瘤; 龈瘤acanthomatous epulis: 棘皮瘤性龈瘤congenital epulis: 先天性牙龈瘤epulis carcinomatosa: 癌性龈瘤epulis fissurata: 缝龈瘤下载手机词典可随时随地查词查翻译