🧩 词语组成解析
varsity
[['vɑ:siti]]
n. 大学运动代表队；大学
letter
['lɛtɚ]
n. 信;证书，许可证;字母，文字;字面意义;
vt. 用字母标明;写字母于;加标题;
vi. 写印刷体字母;
🗣️ 情景例句
I'm sorry. I dialed the wrong number.
对不起，我打错电话了。
Friends must part.
天下无不散之筵席。
A moment later, the Class 4 runner fell and hurt his leg, but he quickly got up and went on running.
过了一会儿，4班的运动员摔倒了，伤了腿，但是他很快爬起来，继续往前跑。