Trooper
01
兵士, 戦士
a soldier of low rank who is a member of the military unit that uses either strong covering or vehicles protected by them
例
The trooper was assigned to operate one of the armored vehicles.
兵士は装甲車の1台を操作するよう割り当てられました。
02
騎馬警官, 乗馬警察官
a mounted police officer
03
州警察官, 州の警察官
a state police officer
04
騎兵, 馬に乗った兵士
a soldier mounted on horseback
