Principalness
n. 校长；委托人, 当事人；资本；主犯 (principal的变形)
🗣️ 情景例句
May I ... may I help?
我能……我能帮上忙吗？
You are just trying to save face.
你只是想挽回面子。
Once a year, a race is held for old cars.
旧式汽车的比赛每年举行一次。