Problem folder
[计] 题目文件夹
🧩 词语组成解析
folder
['fəuldə]
n. 文件夹;折叠机;折叠式印刷品;
🗣️ 情景例句
We haven't had any complaint of this kind. Is there any evidence.
我们还从未听过这样的抱怨。有什么证据呢？
I'd like to change this ticket to the first class.
我想把这张票换成头等车。
No, thanks. I can manage it myself.
不，谢谢。我可以自己提。