Hemigroup
[计] 半群
🗣️ 情景例句
At any rate, we must go there.
不管怎么样，我们非去那里一趟不可。
Are you ready for your dessert now?
你现在准备好甜菜了吗？
The porter, however, could not understand me.
然而搬运工却不明白我的话。