spark-erosion perforating machine

[spark-erosion perforating machine]
[spark-erosion perforating machine]

中文释义

电火花穿孔机

单词分析

单词结构:

spark-erosion perforating machine

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:spark-erosion perforating machine
  • 核心含义:电火花穿孔机