英语词汇back channel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	back channel
释义	back channel 秘密(信息流通)渠道，非正规途径
随便看	investigative investigative journalism investigative reporting investigative reporting,investigative journalism investigator investigatorial investigatorial investigators investigatory investing investitive investiture investitures investment investment bank investment banker investment banker investment bankers investment-bankers investment banking investment bankings investment-bankings investment banks investment-banks' investment bond

英汉双解词典包含548777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。