英文欣赏：你所不了解的美国
The United States You May Not Know 你所不了解的美国 The United States is the only superpower in the world, and it is far more advanced than any other country. 美国是世界上唯一的超级大国，它比其他国家都先进得多。 However, we can’t simply attribute its powerfulness and prosperity to its lucky escape from the destruction of the two world wars. 然而，我们不...