Now a development economist--that's Santosh's field-- Development economics is a very important field in economics that is helping less developed countries emerge.

发展经济学...那是桑托什的研究领域,发展经济学是,经济学中一个非常重要的领域,它研究的是如何帮助欠发达地区实现经济崛起

耶鲁公开课 - 金融市场课程节选

I'm very proud to say that Yale has a strong department at the Growth Center on development economics.

我很自豪的说,耶鲁能力发展训练中心中的,发展经济学部门非常厉害

耶鲁公开课 - 金融市场课程节选