threshold of audibility

[threshold of audibility]
[threshold of audibility]

中文释义

[电] 可闻限

单词分析

单词结构:

threshold of audibility

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:threshold of audibility
  • 核心含义:[电] 可闻限