electric percussion drill

[electric percussion drill]
[electric percussion drill]

中文释义

[建] 电动冲击钻

单词分析

单词结构:

electric percussion drill

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:electric percussion drill
  • 核心含义:[建] 电动冲击钻