Semigroup property
[计] 半群性
🧩 词语组成解析
[计] 半群
🗣️ 情景例句
Thank you for your great service.
感谢你周到的服务。
It is hard to please all parties.
取悦各方，谈何容易。
The man who had been working on the repairs mentioned the curious way their cigarettes burned and tasted.
一直在干修理工作的人提起了他们的香烟点燃时奇怪的样子以及怪怪的味道。