polygamous

例句：

1. 1. The polygamous culture is a fascinating aspect of human history.
   多配偶文化是人类社会的一个引人入胜的方面。
2. 2.In some societies, polygamy is the norm for men who are wealthy or powerful.
   在一些社会中，富裕或有权有势的男人通常采用一夫多妻制。
3. 3. The polygamous marriage system has been criticized for its potential to lead to domestic violence.
   一夫多妻的婚姻制度因其可能导致家庭暴力而受到批评。