那时他对我太好了，我永远都还不清欠他的人情债。
He was so good to me that I can never repay the debt I owe him.
他急需这笔钱来还清欠债。
除非你付清欠款，否则我要叫我的律师给你写信。
Unless you pay up I shall tell my solicitor to write to you.
他们可能只在非常必要的时候用信用卡，并且每个月付清欠费。
They may only use a credit card when absolutely necessary and pay off the balance each month.
他们可能只在非常必要的时候用信用卡，并且每个月付清欠费。
They may only use a credit card when absolutely necessary and pay off the balance each month.
应用推荐