Sign comparator
[计] 符号比较器
🧩 词语组成解析
comparator
['kəmpəreitə]
n. 比较仪，比较器;比测器;比长仪;
🗣️ 情景例句
Exactly.
就是这样。
It's none of my business,but I think you ought to work harder.
它是不关我的事，但是我认为你应该努力工作。
If I were you, I wouldn't have bought that vase.
如果我是你，我就不买那花瓶。