Political experts believe the furious national debate over health care has quickly broadened into an argument over how much government involvement there should be in the economy.

VOA: standard.2009.08.17

And it's really essentially an English tradition, which we have carried on and broadened.

归根到底，这其实是英国的一个传统，我们继承了下来，发扬光大。

普林斯顿公开课 - 人性课程节选

The market stability is going to be the Fed, the Fed's role would be broadened so that it's not just a banking regulator, it's the whole financial system.

市场的稳定将成为联邦政府的工作，政府的职责将会扩大,那么政府将不再仅仅是银行业的调控者，而变成了整个金融系统的调控者。

耶鲁公开课 - 金融市场课程节选