名词

1. (陆军、海军陆战队或空军的)中士
A sergeant is a non-commissioned officer of middle rank in the army, marines, or air force.

2. (英国警察中的)巡佐;(美国警察中的)警佐，警司
In the British police force, a sergeant is an officer with the next to lowest rank. In American police forces, a sergeant is an officer with the rank immediately below a captain.

1. a lawman with the rank of sergeant

Synonym: police sergeant

2. any of several noncommissioned officer ranks in the Army or Air Force or Marines ranking above a corporal

3. an English barrister of the highest rank

Synonym: serjeant-at-lawserjeantsergeant-at-law