trooper
n
1 soldier in an armoured unit or a cavalry unit 装甲兵; 骑兵.
2 (US) member of a State police force 州警察.
3 (idm 习语) swear like a trooper => swear.
🗣️ 情景例句
She condemned her son for his behavior.
她责备她儿子的行为。
I don't know what I should have done without your help.