standard frequency a

查询英语单词中文释义、音标、发音和例句。

standard frequency and time signal station
[standard frequency and time signal station]
[standard frequency and time signal station]

中文释义

标准频率和时间信号电台

单词分析

单词结构:

standard frequency and time signal station

字母数:42

记忆提示

🎯 重点记忆:

  • 单词拼写:standard frequency and time signal station
  • 核心含义:标准频率和时间信号电台