圣洁的学校在英文中可以翻译为 "sacred school" 或 "holy school"。

这个词的来源可以追溯到拉丁语的 "sacrum" 和 "sanctus"，它们分别意为 "sacred" 和 "holy"。这两个词在英语中都可以用来形容圣洁的东西，例如圣洁的地方或圣洁的事物。

下面是一些例句：

The students at the sacred school were taught to respect and honor their elders. (圣洁学校的学生被教导尊重和尊敬长辈。)
The holy school was known for its strict discippne and high academic standards. (圣洁学校以严格的纪律和高学术标准而闻名。)
The school's mission was to cultivate a sense of hopness and purity in its students. (学校的使命是培养学生的圣洁和纯洁感。)