punched card tabulator

[punched card tabulator]
[punched card tabulator]

中文释义

[计] 穿孔卡片制表机

单词分析

单词结构:

punched card tabulator

字母数:22

记忆提示

🎯 重点记忆:

  • 单词拼写:punched card tabulator
  • 核心含义:[计] 穿孔卡片制表机