短語詞組短語fibre -optic telecommunication cable 光纖通信光纜China -Korea submarine fibre-optic cable system 中韓海底光纜fibre optic cable splicer 光纜熔接Fibre optic cable plant 光纖電纜性能指標Fibre Optic Cable Set 光纖電纜Fibre Optic Cable and Systems 光纜等optic fibre cable 光纖電纜 返回 fibre optic cable