0:00/0:16
倍速
  • x2
  • x1
  • x0.5
举报

Ungraded: Tightening the screw in the motherboard. Source: Lumix DMC ungraded H.264 from camera without re-encoding. (av18663u)

视  频 ID：  18054997
版      权：  ZNiCHKA Production
视频长度：  0:16
横纵比率：  16:9
所属分类：  商务 工业 
商业用途
如何选择
授权授权书发票合同问题