🧩 词语组成解析
sir
[sɝ]
n. 先生;（用于姓名前）爵士;（中小学生对男教师的称呼）先生;老师;
n. 汉弗莱（男子名）
n. 宣誓书
🗣️ 情景例句
I really appreciate all of your hospitality.
十分感谢您的款待。
The bus is bigger than other cars, but too crowded.
巴士虽然比小汽车大，但是太拥挤了。
Class 3 were the winners!
3班获胜了！