difference frequency

查询英语单词中文释义、音标、发音和例句。

difference frequency fluctuation
[difference frequency fluctuation]
[difference frequency fluctuation]

中文释义

差频起伏

单词分析

单词结构:

difference frequency fluctuation

字母数:32

记忆提示

🎯 重点记忆:

  • 单词拼写:difference frequency fluctuation
  • 核心含义:差频起伏