🧩 词语组成解析
elm
[elm]
n. [植]榆树，榆木;
🗣️ 情景例句
What-are you doing?
你在做什么？
You cannot make a silk purse out of a sow's ear.
猪耳朵做不成丝钱包；巧妇难为无米之炊。
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。