Nonnormality
不垂直, 非正态性
🗣️ 情景例句
No, you needn't do that.
不行呀，你不必这样。
To drive a delivery car
驾驶送货车
At the age of twelve years, the human body is at its most vigorous.
人体在12岁时是生命力最旺盛的时期。