policy implications短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 🌏政策建议；政策意涵；政策启示 This has allowed central banks to hold interest rates at historically low levels. But they have misunderstood the monetary- policy implications of a positive supply shock. 这些都允许央行将利率水平保持在历史低位上，但他们误解了正向供给冲击下的货币政策。 ecocn