high-speed powderless etching machine

[high-speed powderless etching machine]
[high-speed powderless etching machine]

中文释义

高速无粉腐蚀机

单词分析

单词结构:

high-speed powderless etching machine

字母数:37

记忆提示

🎯 重点记忆:

  • 单词拼写:high-speed powderless etching machine
  • 核心含义:高速无粉腐蚀机