然而，美元和以其作为动力之源的后布雷顿森林体系绝不可能完整复苏。

But it is unlikely that either the dollar, or the post-Bretton Woods system of which it is the beating heart, will emerge whole.

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第二种情况(至少在理论上有可能)是，与布雷顿森林体系I解体后欧洲的路线相同，出现区域性汇率制度。

Another, at least theoretical possibility is the emergence of regional exchange rate regimes, along the lines of what happened in Europe after Bretton Woods I.

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这位83岁的经济学家指出，自1971年布雷顿森林体系的固定汇率制瓦解后，几十年来从未对货币体系进行如此郑重的讨论。

The 83-year-old economist noted that such discussions haven't been so prominent in decades — not since the 1971 collapse of the Bretton Woods system of fixed exchange rates.

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