英语词汇at 45 khz怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	at 45 khz
释义	kHz— 千赫兹 • 千周 at prep — 于 prep • 对 adv • 乎 prep
随便看	alter language alter life alter limits alter living alter modify alter, modify or change alter, modify or change alter, modify or change alter, modify or change alter mood alternate alternate 2 days alternate Action alternate action alternate address alternate angles alternate approach alternate assessment alternate bending alternate between alternate business alternate care alternate channel alternate characters alternate colors

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

kHz—