deep-water echo-sounding instrument

[deep-water echo-sounding instrument]
[deep-water echo-sounding instrument]

中文释义

[网络] 深水回声测深仪

单词分析

单词结构:

deep-water echo-sounding instrument

字母数:35

记忆提示

🎯 重点记忆:

  • 单词拼写:deep-water echo-sounding instrument
  • 核心含义:[网络] 深水回声测深仪