🧩 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. 杰弗里（男子名）
n. 威尔金森（姓氏）
🗣️ 情景例句
It's locked.
它锁着。
He is not fit to command others that cannot command himself.
正人先正己。
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。