n.中士；巡佐；军士；警官；（法庭或议会等地的）警卫官
The sergeant expects obedience from his men. 中士要士兵服从他的命令。
A police sergeant is below an inspector. 巡佐的级别低于巡官。
You may fade away and the sergeant will take over. 你可以走了，军士会来接替你的。
士官
