abate a debt的用法和样例：
- I owe you a debt of gratitude for what you've done.
- We owe you a debt of gratitude for you help.
- A certificate or voucher acknowledging a debt.
- He has never welched on a debt in his life.
- I owe him a debt of sixteen dollars.
- To swindle a person by not paying a debt or wager.
abate a debt的相关资料：