switching over of auxiliary power system

[switching over of auxiliary power system]
[switching over of auxiliary power system]

中文释义

用电源切换

单词分析

单词结构:

switching over of auxiliary power system

字母数:40

记忆提示

🎯 重点记忆:

  • 单词拼写:switching over of auxiliary power system
  • 核心含义:用电源切换