战后，德国学校进行了广泛的去纳粹化改革，移除了所有与纳粹相关的教材。

After the war, German schools underwent extensive ___denazification, removing all Nazi-related teaching materials.

德国政府采取了严格的去纳粹化政策来消除极右翼思想的影响。

The German government implemented strict ___denazification policies to eliminate the influence of far-right ideologies.