Related topics: Army, Police
troop·er /ˈtruːpə $ -ər/ noun → trouper1. [countableC]PMA a soldier of the lowest rank in the part of the army that uses tanks or horses 〔军阶最低的〕装甲兵,骑兵
2. [countableC]SCP a member of a state police force in the US 〔美国的〕州警察
3. swear like a trooper old-fashionedSWEAR to swear a lot 满口粗话swear like a trooper• Throwing on a dressing-gown and swearing like a trooper, you stumble to answer it.