Green power vector line icon isolated on white background. Green power line icon for infographic, website or app. Scalable icon designed on a grid system. 环境保育 社会问题 电力 Green power line icon.
电线杆或电源线的轮廓图。分层,以便您可以对您的布局调整电源线。签出我"沟通对话"的灯箱的更多信息。http://www.istockphoto.com/file_search.php?action=file&lightboxID=8766614 极点 有线 电话 电线杆或电源线