Read Edit View history 光缆 guānglǎn HSK7 fiber-optic cable Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 光缆/ 光纜 guānglǎn fiber-optic cable noun · optical cable 工程队正在地下铺设新的光缆。 Edit Delete References Add reference No references for this word.