emergency switch along the line

[emergency switch along the line]
[emergency switch along the line]

中文释义

拉线紧急开关

单词分析

单词结构:

emergency switch along the line

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:emergency switch along the line
  • 核心含义:拉线紧急开关