9视频豆瓣6.1
4视频
20视频豆瓣6.8
6视频豆瓣6.1
13视频豆瓣7.0
30视频豆瓣8.0
豆瓣6.0
培养基血细胞的纹理,有几个不同大小的气泡穿过镜头,背景中有一些小的抽象形状。
Texture of a petri blood cells with a few bubbles of many sizes running through the shot, with some small abstract shapes in the background.
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