closed end spark plug

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

中文释义

un. 封闭端火花塞

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:un. 封闭端火花塞