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
I heard that you get vitamin D from sunshine, and that you soak it like a sponge.
我听说人们像海绵一样从阳光中摄入维生素D。
You never know.
天晓得。
Oh! Is that a ball? Aren't all balls round?
噢，那是个球吗？难道所有的球不都是圆的吗？