give back
US /ɡɪv bæk/
UK /ɡɪv bæk/

1.
2.
回馈, 贡献
to contribute to the community or to charity, often after having received help or benefits
:
•
It's important to give back to society.
回馈社会很重要。
•
After his success, he decided to give back by funding scholarships.
成功后,他决定通过资助奖学金来回馈。