资料来源 : pyDict

一夫三妻,三次结婚,三重婚

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Trigamy \Trig"a*my\, n. [L. trigamia,Gr. ?: cf. F. trigamie. See
   {Trigamous}.]
   The act of marrying, or the state of being married, three
   times; also, the offense of having three husbands or three
   wives at the same time.