0:00/0:11
倍速
  • x2
  • x1
  • x0.5
举报

Vertical Video. Medical Development Laboratory: Female Scientist Looking Under Microscope Analyzing Sample. Specialists Working on Medicine Biotechnology Research in Advanced Lab. Side View

视  频 ID：  1063773082
版      权：  Gorodenkoff
视频长度：  0:11
横纵比率：  16:9
所属分类：  科技 医疗 
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