Coboundary operator
[计] 边缘算子
🧩 词语组成解析
[计] 上边缘
🗣️ 情景例句
It might rain tomorrow.
明天可能会下雨。
Ale will make a cat speak.
酒后吐真言。
Needless to say, the man's name was Hans Bussman and he really was Franz's long-lost brother.
不出巴斯曼夫人所料，那人的名字真是汉斯。巴斯曼，他确实是弗朗兹失散多年的兄弟。