Underwall
底帮, 底板, 下盘
🗣️ 情景例句
Let's drill them in English pronunciation.
我们来给他们做英语发音练习。
A road of a thousand miles begins with one step.
千里之行始于足下。
Where's my skirt, mother? Do you know?
妈妈，你知道我的衬衫在哪吗？