uxorilocal marriage

例句：

1. 1. In some societies, uxorilocal marriage is common.
   在一些社会中，母系外婚制婚姻很常见。
2. 2.The practice of uxorilocal marriage has been around for centuries.
   母系外婚制婚姻的做法已经存在了几个世纪了。
3. 3.Uxorilocal marriage is a unique form of marriage that involves both parents being married to the same person.
   母系外婚制婚姻是一种独特的婚姻形式，它涉及到父母双方都与同一个人结婚。