Her life after divorce only depends on alimony since she doesn't work.

因为她没工作 离婚后只得靠赡养费过活了

Why couldn't you pay your alimony?

你为什么付不起你的赡养费呢？

It's alimony I got from my husband.

那是我从我丈夫那得到的赡养费。

"I couldn't pay my alimony," related John sadly.

“我付不起我的赡养费。”约翰伤心地回答。

Custody, division of property, alimony payments.

监护权，财产分割，赡养费。

And then I realized that I would lose my alimony.

而我意识到这样就会失去赡养费。