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
Thank you.
谢谢 。
He has lived here for a year.
他在这儿住了一年。[持续到现在的行为]
To his astonishment, the bee began to perform a dance on the surface of the honeycomb.