0:00/0:29
倍速
  • x2
  • x1
  • x0.5
举报

Wind generator on corn field. Panning from green leaves to wind generator. Alternative energy technology. Renewable energy concept. Green farm field with wind turbines generating electricity

视  频 ID：  19361848
版      权：  mrs_veronik
视频长度：  0:29
横纵比率：  16:9
所属分类：  自然 工业 
商业用途
如何选择
授权授权书发票合同问题