A: Have you seen the new jailer in the high-security wing?
A：你在高安全性区域看到那个新来的狱警了吗？

B: Yes, he seems very strict with the inmates.
B：看到了，他对囚犯们看起来非常严厉。

1) 监狱看守

2) 典狱长

3) 监禁者（比喻意义）

1. 监狱看守，狱警

noun

1. A person who is in charge of a jail or prison.

Synonym: guard, warden, keeper