wallow|wallowed|wallowing

大象喜欢在泥浆中打滚来降温。

Elephants love to ___wallow in the mud to cool down.

他整周末都沉浸在电子游戏里。

He ___wallowed in video games all weekend.

大象喜欢在泥浆中打滚来降温。

Elephants enjoy ___wallowing in the mud to cool down.