When people are united about something, they agree about it and act together.
The entire Brazilian people are united by their love of football.
对足球的热爱让整个巴西民族团结在一起。
United is used to describe a country which has been formed from two or more states or countries.
the first elections to be held in a united Germany for fifty eight years.
58年来第一次在一个统一的德国举行的竞选。