They sadly surveyed the scene before them.

他们悲伤眼前的情景。

Moreover, We try to analyse these notions according to the panopticism based on the Bentham's Panopticon.

与此同时，我们尝试性运用基于边沁监狱的观析这些念。

The headmaster glanced about our classroom.

校长一下我们的教室。