🧩 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;
richard
[['ritʃəd]]
n. 理查德（男子名）
n. 欧文（男子名）
🗣️ 情景例句
Go for the first prize! i know you are good enough.
争取拿头奖，我知道你行。
I hope the weather there is cold enough.
我希望那儿天气够冷。
Every day he leaves his home and walks to the lift.
每天他离家后就步行去乘电梯。