closed-end spark plug

[closed-end spark plug]
[closed-end spark plug]

中文释义

闭端火花塞

单词分析

单词结构:

closed-end spark plug

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:closed-end spark plug
  • 核心含义:闭端火花塞