🧩 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;
john
[[dʒɔn]]
n. 盥洗室, 厕所, 嫖客
n. 霍金斯（姓氏）
🗣️ 情景例句
Those are you just need.
那正是你们所需要的。
A bird is known by its note, and a man by his talk.
闻其歌知其鸟，听其言知其人。
Once a year, a race is held for old cars.
旧式汽车的比赛每年举行一次。