ultra high-frequency sound device

[ultra high-frequency sound device]
[ultra high-frequency sound device]

中文释义

超声波测云器

单词分析

单词结构:

ultra high-frequency sound device

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:ultra high-frequency sound device
  • 核心含义:超声波测云器