pay off

US /peɪ ˈɔf/
UK /peɪ ˈɔf/
"pay off" picture
1.

奏效, 成功

to yield good results; succeed

:
All her hard work finally paid off.
她所有的努力终于有了回报
The investment didn't pay off as expected.
这项投资没有像预期那样奏效
2.

还清, 付清

to pay a debt in full

:
It took them years to pay off their mortgage.
他们花了数年时间才还清抵押贷款。
He managed to pay off all his debts before he retired.
他在退休前设法还清了所有债务。
3.

收买, 贿赂

to bribe someone

:
The criminal tried to pay off the witness.
罪犯试图收买证人。
They were accused of trying to pay off officials.
他们被指控试图贿赂官员。