Monotonic operator
[计] 单调算子
🧩 词语组成解析
a. 单调的
🗣️ 情景例句
How long will it take to get some more in from the factory?
从工厂再运一些货过来要多久？
Sorry, it's broken. You have to use the stairs.
对不起，它坏了，你只能走楼梯了。
Is that all?
只能这样吗？