rash1 /raej ; 函 / n (breaking out of, patch of) tiny red spots on the skin: 疹子; 發(fā)疹; 一片紅疹： a 'heat- ~; 熱疹; 'nettle- ~; 羈麻疹; (fig) (喻) a ~ of new red brick bungalows on a country road. 鄉(xiāng)間大道旁一片新的紅傳平房。 a ~ appears, the child may have (the) measles. 如果有一片紅疹出現(xiàn)，這孩子可能是出麻疹。