0:00/0:10
倍速
  • x2
  • x1
  • x0.5
举报

Middle shot of confident female biologist looking at seedlings in cultivated field and taking notes in tablet. Female agronomist working outdoors

视  频 ID：  1056662522
版      权：  Andrey Zhorov
视频长度：  0:10
横纵比率：  16:9
所属分类：  科学 科技 
商业用途（模特授权书存在站酷海洛）
如何选择
授权授权书发票合同问题