directed line

[directed line]
[directed line]

中文释义

[计] 有向线, 定向线, 直线

单词分析

单词结构:

directed line

字母数:13

记忆提示

🎯 重点记忆:

  • 单词拼写:directed line
  • 核心含义:[计] 有向线, 定向线, 直线