double coated electrode

[double coated electrode]
[double coated electrode]

中文释义

双层药皮焊条

单词分析

单词结构:

double coated electrode

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:double coated electrode
  • 核心含义:双层药皮焊条