But a more refined determination is made by the National Bureau of Economic Research, a private group of leading economists charged with dating the start and end of economic downturns.

但负责标注经济衰退的起止点的一个顶尖经济学家的民间团体——全国经济研究局做出了更完善的定义。

youdao

But a more refined determination is made by the National Bureau of Economic Research, a private group of leading economists charged with dating the start and end of economic downturns.

但负责标注经济衰退的起止点的一个顶尖经济学家的民间团体——全国经济研究局做出了更完善的定义。

youdao