drill machine with casing

[drill machine with casing]
[drill machine with casing]

中文释义

套管钻机

单词分析

单词结构:

drill machine with casing

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:drill machine with casing
  • 核心含义:套管钻机