🧩 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. 斯蒂尔(姓氏)
🗣️ 情景例句
He was our go-between.
他是我们的媒人。
A test pilot needs plenty of nerve.
飞行试飞员需要极大的勇气。
He is now retiring from political life and has gone abroad.
他现在退出了政界,到国外去了。