单词hetaerism
网络: 杂婚制；纳妾制
(1) That originally man lived in a state of sexual promiscuity, to describe which Bachofen uses the mistaken term "hetaerism" ;
最初人们实行着毫无限制的性关系，他把这种性关系用了一个不恰当的名词“杂婚”来表示；