high-frequency drilling

[high-frequency drilling]
[high-frequency drilling]

中文释义

高频冲击钻进

单词分析

单词结构:

high-frequency drilling

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:high-frequency drilling
  • 核心含义:高频冲击钻进