铁路音频信号电缆PTYA22-6*1.0 图片

p1Src=//y1.yzimgs.com/uploads/300310/202036-224052759.jpg?watermark/2/text/5buK5Z2K5reP5rqQ57q_57yG5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast"

aa