vested interest 既得利益
vested rights 法定权利
vested authority 法定权力
vested power 既定权力
A: Why does he care so much about this policy?
A:他为什么如此关心这项政策?
B: Because he has a vested interest in its implementation.
B:因为他在政策实施中拥有既得利益。
1) 法定的,既定的
2) 既得的,已确立的
3) 赋予的,委派的
1. 法定的;既定的
2. (权力等) 被赋予的
adjective
1. fixed or settled; legally belonging to a person or group.
Synonym: settled, fixed