Semigroup
[计] 半群
🗣️ 情景例句
but I enjoy taking pictures, and I want to continue doing that.
但我喜欢拍照片 而且我要继续做这一行。
Are you going to have dinner at home tomorrow night?
你明天晚上在家吃晚饭吗？
That fox!
你这只狐狸！