Even if countries avoid the immediate blow of a dollar collapse, they still have to watch for a boomerang effect. Exchange rates have a nasty habit of overshooting their equilibrium values, then knifing back on countries, especially those who have been spending too much based on inflated income valuations.
即便是一些国家避免了眼下美元贬值的打击，他们也应该对其飞反 效应(boomerang effect) 保持警惕。汇率有突破其均衡价值的可恶习惯，并重创相关国家，特别是那些基于通胀状态下的收入计算而大肆支出的国家。