Subtractor
[计] 减法单元, 减法器, 减数
🗣️ 情景例句
We've been looking forward to seeing you again.
我们非常盼望再见到你。
I learned geography last week.
我上星期学地理。
If you don't work, you will fail to pass the exam.
如果你不学习，你考试就会不及格。