Congruential
[计] 同余的
🗣️ 情景例句
As simple as that.
就这么简单。
In Britain, there are open universities.
在英国，有成人大学。
If I had been, I would not have been able to get home for lunch. '
如果真戴着它，我现在就不能回家来吃午饭了。”