manually operated plotting board

[manually operated plotting board]
[manually operated plotting board]

中文释义

[计] 人工操作的图形板

单词分析

单词结构:

manually operated plotting board

字母数:32

记忆提示

🎯 重点记忆:

  • 单词拼写:manually operated plotting board
  • 核心含义:[计] 人工操作的图形板