The cables are composed of thousands of wires, made of high-tensile steel, which are galvanized to resist corrosion.
电缆由数以千计电线组成，被高做的可拉长的钢，是抵抗腐蚀的镀锌电镀。
Wires: Stainless steel wire, galvanized wire, black iron wire, PVC wire, the cutting wire used in construction.
丝类：不锈钢丝，镀锌铁丝，软质黑铁丝，PVC丝，建筑用截断丝。
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