inert-gas shielded tungsten arc welding

[inert-gas shielded tungsten arc welding]
[inert-gas shielded tungsten arc welding]

中文释义

[机] 钨极惰气保护焊

单词分析

单词结构:

inert-gas shielded tungsten arc welding

字母数:39

记忆提示

🎯 重点记忆:

  • 单词拼写:inert-gas shielded tungsten arc welding
  • 核心含义:[机] 钨极惰气保护焊