Quadratic function
[计] 二次函数
🧩 词语组成解析
a. 二次的\\nn. 二次方程式
🗣️ 情景例句
I don't like the way you are treating me.
我不喜欢你对待我的方式。
No, that's all for now. What does it come to?
不用了。这次就这样。
Once, however, it failed to give the correct time.
然而有一次，它却把时间报错。