vibrating-impacting boring machine

[vibrating-impacting boring machine]
[vibrating-impacting boring machine]

中文释义

[机] 振冲成孔机

单词分析

单词结构:

vibrating-impacting boring machine

字母数:34

记忆提示

🎯 重点记忆:

  • 单词拼写:vibrating-impacting boring machine
  • 核心含义:[机] 振冲成孔机