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
My company manufactures toys and games for children.
我们公司专为孩子们生产玩具和游戏器具。
If the beard were all, the goat might preach.
如果有了需就什么都行，那么山羊也可以说教了。
Don't crowd round him, said the gate keeper.
“不要围着他，”学校门卫说。