虽然大西洋货币联盟（美国和欧盟之间的联盟）是一个长期以来的期望，然而，它仅可以作为一个未来的宏大蓝图来考虑。
Although an Atlantic Monetary Union (between the US and the EU) is a long-term prospect, it should be considered as a grand design for the future.