中央政府已实施新政策以改善公共服务。

The ___central government has implemented new policies to improve public services.

中央银行在调节国家货币体系方面起着至关重要的作用。

The ___central bank plays a crucial role in regulating the country's monetary system.

中央政府的贡献对于成功完成该项目似乎是不可或缺的。

The contribution of the ___central government seems to be inevitable to complete the project successfully.