noun🔗Share丘疹,疹子 A small, inflammatory, irritated spot on the skin, similar in appearance to a pimple, but not containing pus."The doctor examined the rash on my arm and said the small, red bumps were papules, not pimples, because they didn't contain any pus. "医生检查了我手臂上的皮疹,说那些小的、红色的突起是丘疹,不是脓疱,因为它们里面没有脓。medicinebodydiseaseappearanceChat with AIVocabulary GamePractice Reading