0:00/0:48
倍速
  • x2
  • x1
  • x0.5
举报

Aerial view to Temelin nuclear power plant. This power station is important source of electricity for Czech Republic in European Union.

视  频 ID：  1038053177
版      权：  Kletr
视频长度：  0:48
横纵比率：  16:9
所属分类：  科技 工业 
商业用途
如何选择
授权授权书发票合同问题