galvanizev.镀锌;刺激;激励
galvanized stay thimble镀锌拉线套环
galvanized flexible tube镀锌软管
galvanized steel shingle镀锌屋面板
galvanized swanneck bolt镀锌弯钩螺栓
galvanized pot sprinkler镀锌洒水壶
galvanized iron wash tub镀锌铁洗衣盆
galvanized stranded wire镀锌钢绞线
galvanized steel conduit镀锌钢导管
galvanized square washer镀锌方形垫圈
galvanized sheet flashing白铁泛水