一夫一妻制用英语怎么说？

一夫一妻制

例句

• to practice monogamy 遵守一夫一妻制
• How monogamy fares during this epoch, therefore, only occupies him very briefly. 所以, 他只是非常简单地论述了一下一夫一妻制在这一时期的命运.
• Support for monogamy and marriage was strongest among the professional classes. 专业人士阶层最支持一夫一妻制。
• People still opt for monogamy and marriage. 人们仍然选择一夫一妻制。