noun🔗Share粟粒疹,痱子。 A rash caused by blocked, malfunctioning, or underdeveloped sweat glands."The baby developed miliaria on her back after being overdressed in the hot weather. "天气很热,又给宝宝穿太多衣服,结果她背上起了痱子。medicinediseasebodyconditionphysiologyChat with AIVocabulary GamePractice Reading