先生将学到如何使用的研讨办法，剖析了如何处置人与社会的基本成绩的无限资源的学问。

Students will learn to apply an analytical approach to the study of how individuals and societies deal with the fundamental problem of scarce resources.

youdao

先生将学到如何使用的研讨办法，剖析了如何处置人与社会的基本成绩的无限资源的学问。

Students will learn to apply an analytical approach to the study of how individuals and societies deal with the fundamental problem of scarce resources.

youdao