perforated tape code

[perforated tape code]
[perforated tape code]

中文释义

穿孔带码

单词分析

单词结构:

perforated tape code

字母数:20

记忆提示

🎯 重点记忆:

  • 单词拼写:perforated tape code
  • 核心含义:穿孔带码