cluster marriage

• 群婚

cluster marriage的用法和样例：

例句

1. At the time Morgan wrote his book, our knowledge of group marriage was still very limited.
   当摩尔根写他的著作的时候，我们关于群婚的知识还是非常有限的。
2. This hetaerism derives quite directly from group marriage, from the ceremonial surrender by which women purchased the right of chastity.
   这种杂婚制直接起源于群婚制，起源于妇女为赎买贞操权利而作的献身牺牲。