种族通婚

例句：

1. 1. The couple's decision to have a mixed-race baby is controversial.
   这对夫妇决定要一个混血儿，这引起了争议。
2. 2. The government has banned mixed-race marriages in the country.
   政府已经禁止该国的混血婚姻。
3. 3.The mixed-race couple has faced discrimination from some members of their community.
   这对混血儿夫妇遭到了社区一些成员的歧视。