光斑 Save Sign in to save words guāngbān ㄍㄨㄤ ㄅㄢ facula (astronomy) Character by character 光(guāng)light 斑(bān)spot Words that sound like guāngbān 官办 Words that sound like guāngbān 官辦 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0