菲利普大芝加哥大学的人口学教授菲利普·米·豪泽也验证了这点。

And there was all kinds of demographic analysis in it, and a big professor of demography at the University of Chicago [Philip M. Hauser] authenticated it.

youdao

菲利普大芝加哥大学的人口学教授菲利普·米·豪泽也验证了这点。

And there was all kinds of demographic analysis in it, and a big professor of demography at the University of Chicago [Philip M. Hauser] authenticated it.

youdao