常見例句Telecommunication cord with tinsel wire; with PVC-insulation and PVC outer covering, single conductor, sprayproof 帶PVC絕緣套和PVC護套單芯式防濺水型絞郃通信軟線Telecommunication cord with tinsel wire; with PVC-insulation single conductor, twisted, sprayproof 帶PVC絕緣套。單芯式。防濺水型金屬絞郃通領帶領帶信軟線 返回 sprayproof