藍光 Save Sign in to save words Simplified: 蓝光 lánguāng ㄌㄢˊ ㄍㄨㄤ Blu-ray (disc format) Character by character 藍(lán)surname Lan 光(guāng)light Words with 藍光 Starting with 藍光 藍光光盤 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0