红斑 Traditional form: 紅斑 Pinyin (reading): hóngbān Definitions: (medicine) erythema Characters: 红 - red, vermillion; to blush, to flush; popular 斑 - freckled, mottled, spotted, striped Traditional characters: 紅 - red, vermillion; to blush, to flush; popular 斑 - freckled, mottled, spotted, striped