HYA型和HYV型电话电缆的区别_图片 HYA型和HYV型电话电缆的区别

p1Src=//y1.yzimgs.com/uploads/326790/201625-132836546.jpg?watermark/2/text/SFlBfOW4guivneeUtee8hi_lpKnmtKXluILnlLXnvIbmgLvljoLnrKzkuIDliIbljoI=/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast"