surfacing welding rod

[surfacing welding rod]
[surfacing welding rod]

中文释义

堆焊填充焊棒

单词分析

单词结构:

surfacing welding rod

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:surfacing welding rod
  • 核心含义:堆焊填充焊棒