Coboundary operator
[计] 边缘算子
🧩 词语组成解析
[计] 上边缘
🗣️ 情景例句
But I think we should talk to Michelle about all of this.
但我认为我们应该跟Micelle谈谈这整件事。
The child behaved so rudely that he put his father to shame.
这孩子举止非常无礼，使他的父亲感到羞耻。
It's hard to say.
难说。