The major policy instrument is control of bank rate,which is the rate at which the bank will lend m怎么翻译这句话?

问题描述:

The major policy instrument is control of bank rate,which is the rate at which the bank will lend m
怎么翻译这句话?

主要的财政手段是控制银行贷款利率,就是银行向外放贷时所收取利息的利率.