non reversible close quarter pneumatic drill

[non reversible close quarter pneumatic drill]
[non reversible close quarter pneumatic drill]

中文释义

un. 狭小地方用的单向风钻

单词分析

单词结构:

non reversible close quarter pneumatic drill

字母数:44

记忆提示

🎯 重点记忆:

  • 单词拼写:non reversible close quarter pneumatic drill
  • 核心含义:un. 狭小地方用的单向风钻