Our relationship with Mexico in this regard is unique for us, and in many respects unique in the world.

Our relationship with Mexico in this regard is unique for us, and in many respects unique in the world.

我们与墨西哥在这方面的关系对我们来说是独特的，在许多方面也是世界上独特的。

-- Samuel P Huntington 塞缪尔·亨廷顿