矿用铜芯电缆 MHYV 4*2*0.5 矿用网线图片

p1Src=//y3.yzimgs.com/uploads/328648/201841-17610243.jpg?watermark/2/text/5aSp5rSl5biC55S157yG5oC75Y6C56ys5LiA5YiG5Y6C/font/5a6L5L2T/fontsize/650/fill/I0E3QTlBOA==/gravity/SouthEast"

aa