But I was at a TED event recently and Esther Duflo, probably one of the leading experts in, effectively, the eradication of poverty in the developing world, actually spoke.
在我最近参与的一次TED活动中, 杜芙洛 很可能是消除发展中国家贫困现状这一领域的 领头专家之一 也谈到了这样的案例