可称之为全球中产阶级。

You could call it the global middle class.

youdao

而对全球的中产阶级来说，皮尤研究中心称它比现实更有希望。

As for a global middle class, Pew called it more promise than reality.

youdao

而对全球的中产阶级来说，皮尤研究中心称它比现实更有希望。

As for a global middle class, Pew called it more promise than reality.

youdao