in the interest of là gì?

in the interest of = in sympathy with, in favor of, for the sake of, for the good of, to the advantage of

ngả về, vì lợi ích của, để có lợi cho

Example:

1. He was in the interest of votes for women.
Ông ấy ngả về phiếu bầu cho phụ nữ.

2. He has resigned his post in the interest of his son.
Ông ấy từ chức để có lợi cho con trai mình

How to Master Most Common Constructions with Preposition
Giáo sư Lê Tôn Hiến