手持式绝缘挡板 500*600 图片

p1Src=//y3.yzimgs.com/uploads_old/414618/2015042811040863_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/414618/2015042811040872_old.jpg&p3Src=//y3.yzimgs.com/uploads_old/414618/2015042811040885_old.jpg"