precision fine pitch machine

[precision fine pitch machine]
[precision fine pitch machine]

中文释义

精密小径节插齿机

单词分析

单词结构:

precision fine pitch machine

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:precision fine pitch machine
  • 核心含义:精密小径节插齿机