permission的用法搭配详解如下：

1.概述

如果你想要请求老师的“批准”离开学校，那么就可以用permission来表示批准。

2.用法详解

permission  n. 准许；批准   常为不可数名词

相关词组搭配

ask (for) permission to do sth. 报请批准做某事

have permission to do sth. 获得允许做某事

permission from sb. 某人的批准

permission for sth. 有关某事的准许

Our school gave permission for the foreigners to study in our school.

我们学校允许外国人在我们学校学习。

John asked permission to leave.

约翰请求批准离开。

You need to get permission from your teacher if you want to take part in the English contest.

如果你想要参加英语竞赛，你需要获取你的老师的批准。

They didn’t have permission to build the factory on the land.

他们没有被允许在这片土地上建造工厂。