光驱 guāngqū disk drive Origin Definitions Defs Strokes Stroke Words Sentences Sents 光 guāng noun abbreviation of 光盘 光盤 guāngpán optical disc compact disc (CD); DVD; CD-ROM; a circular plastic disc used to store digital data驱 驅 qū abbreviation of 驱动 驅動 qūdòng drive a physical hardware drive mechanism, such as a disk or tape drive