life line-throwing appliance

[life line-throwing appliance]
[life line-throwing appliance]

中文释义

[网络] 救生抛绳设备

单词分析

单词结构:

life line-throwing appliance

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:life line-throwing appliance
  • 核心含义:[网络] 救生抛绳设备