光盘 Traditional form: 光盤 Pinyin (reading): guāngpán Definitions: compact disc (CD); DVD; CD-ROM CL:片 (piàn),張/张 (zhāng) Characters: 光 - light; bright, brilliant; only, merely 盘 - tray, plate, dish; to examine Traditional characters: 光 - light; bright, brilliant; only, merely 盤 - tray, plate, dish; to examine