[医] 乳头[状]瘤

[ noun ]
a benign epithelial tumor forming a rounded mass
<noun.state>

Papilloma \Pap`il*lo"ma\, n.; pl. {Papillomata}. [NL. See
{Papilla}, and {-Oma}.] (Med.)
A tumor formed by hypertrophy of the papill[ae] of the skin
or mucous membrane, as a corn or a wart. --Quain.