key board perforator

英 [key board perforator]
美 [key board perforator]

中文释义

[网络] 键盘卡片穿孔机；键板钻孔机

单词分析

单词结构：

key board perforator

字母数：20

记忆提示

🎯 重点记忆：

  • 单词拼写：key board perforator
  • 核心含义：[网络] 键盘卡片穿孔机；键板钻孔机
  • 相关含义：键板钻孔机

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更新时间：2026-02-03 07:56:06