draughtsmen's protractor

[draughtsmen's protractor]
[draughtsmen's protractor]

中文释义

绘图量角器

单词分析

单词结构:

draughtsmen's protractor

字母数:24

记忆提示

🎯 重点记忆:

  • 单词拼写:draughtsmen's protractor
  • 核心含义:绘图量角器