operational test for auto alarm signal sender

[operational test for auto alarm signal sender]
[operational test for auto alarm signal sender]

中文释义

[水运] 警报信号自动拍发器效用试验

单词分析

单词结构:

operational test for auto alarm signal sender

字母数:45

记忆提示

🎯 重点记忆:

  • 单词拼写:operational test for auto alarm signal sender
  • 核心含义:[水运] 警报信号自动拍发器效用试验