wallow['wɔləu]打滚，沉迷
He seemed to be wallowing in the internet.
他似乎沉溺于网络之中了。
But a life of meaning, a man is condemned to wallow in the past, and obsessed about the future.
想过有意义的生活，一个人不得不沉溺于过去，并为将来而烦恼。
Encourage her to take care of herself rather than wallow in self-pity.
鼓励她要好好的照顾自己，而不是沉浸在顾影自怜中。