“police sergeant”造句，怎麼用police sergeant造句

Hours after a former Illinois police sergeant suspected in his fourth wife's disappearance turned himself in, he was released.

A police sergeant is below an inspector.

His father had been a police sergeant, and every week father and son had walked through the precinct and McCluskey Senior had introduced his six-year-old son to the storekeepers, saying, "And this is my little boy."