细节
- 代码
- 31149733
- 分门别类
- Live action video
- 循环音乐
- 否
- 长度
- 00:33
- 长宽比
- 9:16
- Alpha / 遮罩
- 否
- 帧率
- 25
描述
A biochemist analyzes samples to study chemical processes in the body's cells. In the laboratory, a medical researcher analyzes tissue samples to find new treatments for diseases. High quality FullHD footage