Prin
abbr. 负责人, 校长（等于principal）；原则（等于principle）
🗣️ 情景例句
Your room number is 512. Here's your key.
房间号码是512。这是您的钥匙。
I did composition last month.
我上个月做作文。
I am too tired to speak.
我累得说不出活来。