To roll about, flounder, or welter, in, or as in, mud, as a hog.

打滚；扭扎；翻滚于泥中(如猪)。

To move heavily and clumsily; roll and pitch.

笨重地移动；颠簸。

To surge up.

涌起。

To live in vice or filth.

耽于恶习[邪恶]。

To become abundantly supplied.

充裕。

The act of weltering.

打滚。

A muddy place in which an animal rolls about.

动物打滚的泥沼。