marriage by purchase

例句：

1. 1. Marriage is not just about love, but also about the legal contract between two people.
   婚姻不仅仅是关于爱情，还是两个人之间的法律契约。
2. 2.In some cultures, marriage is seen as a way to unite families and strengthen social bonds.
   在一些文化中，婚姻被视为一种团结家庭和加强社会纽带的方式。
3. 3. The traditional wedding ceremony in many Asian countries emphasizes the importance of marriage by purchase.
   在许多亚洲国家的传统婚礼仪式中，强调了婚姻通过购买的重要性。