光纤电缆 Traditional 光纖電纜 guāng xiān diàn lǎn 🔊 optical fiber + Keep this word Meanings guāng xiān diàn lǎn 光纖電纜 optical fiberoptical cable Its characters 光guānglight; ray (CL:道[dao4])HSK 4纤xiānfine电diànlightningHSK 3缆lǎncable