Eulerian digraph
[计] 欧拉有向图
🧩 词语组成解析
a. 欧拉的
n. 二合字母, 连字\\n[计] 有向图
🗣️ 情景例句
He's on leave now.
他现在在休假。
Where there is a will,, there is a way(or skill).
有决心，就有办法。
I went back to the ticket office at once.
我马上又回到售票处。