to a person's advntage＝to the advntage of🔗⭐🔉

to a person's advntage＝to the advntage of a person 人に有利な[に], 人に都合よい[よく].

研究社新英和大辞典 ページ 169293 での【to a person's advntage＝to the advntage of】単語。