🧩 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. 约瑟夫（男子名）；约瑟（圣经中雅各的第十一子）
帕克斯顿
🗣️ 情景例句
Certainly sir, and is there anything else I can do for you?
当然了，先生，请问还有什么我能为你效劳呢？
I worked at the restaurant this morning.
我今早在餐厅工作。
I borrowed his copy of the timetable.
于是我借他本人的列车时刻表，