其次，它还必须确保一体化程度不断增强的欧元区无权单方面出台财政和监管决策，通过重塑统一市场或金融行业而严重影响到英国。
Second, it must ensure that an increasingly integrated eurozone does not gain the authority to make unilaterally fiscal and regulatory decisions that, by reshaping the single market or the financial sector, have significant implications for the UK.