英语词汇echo test是什么意思，echo test的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	echo test
释义	echo test　【计】回送测试
随便看	tone modulation tone network tone of market tone of voice tone of voice tone of voice tone perception tone poem tone quality tone reproduction tone reversal tone sb up tone sense tone soft grey tone source tone sth down tone sth up tone telegraphy tone tuning tone up tone up tone up tone wedge tone with tone with

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。