the patriarchal clan system

• 宗法制

the patriarchal clan system的用法和样例：

例句

1. During the Spring and Autumn Period, the patriarchal clan system begins to falter and political order falls into disarray.
   春秋时期，王室衰微，诸侯争霸，卿大夫崛起，家臣活跃，宗法制开始动摇，政治秩序陷入混乱。