win one's heart 获得某人欢心；赢得某人的爱情；赢得某人的心

【例句】
You have to contribute your sincere love and learn how to use proper ways to win one's heart.
你须贡献你诚挚的爱，学会怎样用正当的方法来赢得一个人的心。

You should learn how to use proper ways to win one's heart.
你应该学会怎样用正当的方法来赢得一个人的心。