当前素材是由九二图网为您提供的“Animated wires background”作品,素材编号:20140813073244,尺寸为:5184×5184 像素,大小为:3.9MB,素材关键词要素为:Wire cables, engineering wires, conductors, wires, copper wires, copper core cables, industrial production, cables, cables, modern technology, industry, hardware,Other categories,Life Encyclopedia,Stock Images,欢迎下载收藏!