Hemigroup
[计] 半群
🗣️ 情景例句
And that includes Susan.
包括Susan的。
We can supply from stock and will have no trouble in meeting your delivery date.
我们可提供现货并按你方所定日期交货。
Here are some more Waiter-and- Customer jokes.
这里有一些“服务员与顾客之间”的笑话。