作者是经济学咨询机构经济产业研究中心(CEBR)首席执行官。

The writer is chief executive of CEBR, an economics consultancy

youdao

经济学关心的中心问题是以稀缺的概念表示出来的。

The central concern of economics is expressed in the concept of scarcity.

youdao

经济学关心的中心问题是以稀缺的概念表示出来的。

The central concern of economics is expressed in the concept of scarcity.

youdao