物事人非用英文怎么说？

物事人非：Therein were non
回到当初那个魂牵梦绕的校园，熟悉的景色，不熟悉的行人，都已经物事人非了：Hunqianmengrao return to the original campus, familiar with the landscape, are not familiar with the pedestrian, have a non-person therein