Quadrics
二次型
🗣️ 情景例句
Because it's also known now as Youth Day. So you see-
因为这个节日还被称为是青年节，所以你明白了-
No matter what she says, don't show you are afraid.
不论她说什么，你也不要让人知道你害怕了。
I can't decide!
我拿不准！