Symmetric digraph
[计] 对称有向图
🧩 词语组成解析
symmetric
[si'metrik]
adj. 相称性的，均衡的;
n. 二合字母, 连字\\n[计] 有向图
🗣️ 情景例句
Do you frequently surf the net?
你经常上网吗？
Your father's honour is to you but a second-hand honour.
对于你来说，父亲的荣誉只是间接的荣誉。
Two men who recently spent five days on a coral island wished they had stayed there longer.
最近有两个人在一座珊瑚岛上呆了5天，他们真希望在那儿再多呆一些日子。