This rhetoric abounded on May 23rd, when 12 leaders met in Brasilia and formally set up a Union of South American Nations.

就在5月23号南美12国领导人齐聚巴西利亚正式建立南美国家联盟时，这种外交辞令不绝于耳。

youdao

We have also joined our neighbours in setting up the Union of South American Nations (UNASUL), which aims to enhance regional integration and to ensure a stronger international presence for our block.

我们也联合了邻国建立了南美国家联盟(UNASUL)，此联盟的目标是促进地区融合以确保我们这个群体在国际上占有更重要的位置。

youdao

There are three representative regional cooperation organizations in the world now which are European Union, North American Free Trade Agreement and Association of South East Asian Nations.

当今世界上有三大最具代表性的区域经济合作组织，即欧洲联盟、北美自由贸易区和东南亚国家联盟。

youdao

Ahead of the summit's first plenary session, ". President Obama met with heads of the 12-member Union of South American Nations,UNASUR.

VOA: standard.2009.04.18

The international group includes delegations from the Union of South American Nations and the Atlanta-based Carter Center.

CNN: Venezuelan opposition candidate demands recount

We also worked with the Organisation of American States and the Union of South American Nations (Unasur).

ECONOMIST: Letters

The Union of South American Nations (Unasur) has called an emergency meeting for Thursday to discuss the situation in Venezuela.

BBC: US holds back recognition for Venezuela's Nicolas Maduro