光光 guāngguāng bare Definitions Defs Origin Strokes Stroke Words Sentences Sents 油光光 yóuguāngguāng glossy shiny or gleaming due to being covered in oil or grease分光光度法 fēnguāngguāngdùfǎ spectrophotometry 离离光光 lílíguāngguāng lackluster lackluster (look)蓝光光盘 lánguāngguāngpán Blu-ray disc Blu-ray disc, Sony high definition DVD disk