细节
- 代码
- 14623580
- 分门别类
- Stock animation
- 长度
- 00:11
- 长宽比
- 16:9
- 帧率
- 25
- 授权
- 免版税
- 位置
- 美国
描述
Test tubes with blood samples in the hospital. Each of the blood sample is already tested and labeled. Now doctors are gives description of analyses. They have coronavirus covid-19 positive result.