紧密可见带有气泡的稠液体 Thick liquid with bubbles seen very closely

粘稠的液体，有许多大小不一的气泡向上或向下流动，在一个非常近的镜头中显示了它的纹理细节。

Thick liquid with many bubbles of all sizes passing up or down, in a very close shot that shows its texture in detail.