fiber optic cable
/ˈfaɪbəɹ ˈɒptɪk ˈkeɪbəl/
n
English · fiber optic cable中文 · 光纤电缆Español · cable de fibra ópticaFrançais · câble à fibres optiques
意味：Cable that holds thin glass filaments or optical fibers that transmit signals in the form of light pulses at high speed.