Translation of "extramarital" into Chinese

An extramarital affair caused his wife to leave him.

虽然这样,他却不快乐。 他由于有婚外情,妻子愤然离开了他。

The health of the woman is safeguarded, and with the marital bond strengthened there is less cause for extramarital sexual relations.

这样,妇女的健康获得保障,婚姻关系得到加强,婚外性关系的致因减少。