repair by welding

[repair by welding]
[repair by welding]

中文释义

[化] 焊接修补

单词分析

单词结构:

repair by welding

字母数:17

记忆提示

🎯 重点记忆:

  • 单词拼写:repair by welding
  • 核心含义:[化] 焊接修补