in the hole 负债If someone says they are in the hole they mean they are in debt. And you might find this expression accompanied by a figure.
如果某人说他“in the hole”,就是说他负债了。
Examples:
I'm very worried. I have just lost my job and I'm $1,000 in the hole.
Economists are scratching their heads. The global recession has left many countries in the hole. Which ones are likely to regain prosperity?