(1)漿液で満たされた皮膚の隆起
(2)(pathology) an elevation of the skin filled with serous fluid
さらに詳しく
(1)膿をもつ皮膚の小さな炎症性隆起
(2)うみで満たされた水ぶくれ
(3)a blister filled with pus
(4)a small inflamed elevation of skin containing pus; a blister filled with pus