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
Closed for repairs.
关门整修。
In life, as in chess, forethought wins.
人生如下棋，多谋得胜利。
Three days ago.
3天前。