punched card accounting machine

英 [punched card accounting machine]
美 [punched card accounting machine]

中文释义

穿孔卡片会计机械设备

单词分析

单词结构：

punched card accounting machine

字母数：31

记忆提示

🎯 重点记忆：

  • 单词拼写：punched card accounting machine
  • 核心含义：穿孔卡片会计机械设备

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更新时间：2025-03-18 23:12:34