porcelain through insulator

[porcelain through insulator]
[porcelain through insulator]

中文释义

瓷套管

单词分析

单词结构:

porcelain through insulator

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:porcelain through insulator
  • 核心含义:瓷套管