英语词汇direct hierarchy control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	direct hierarchy control
释义	direct hierarchy control 简明释义直接分级控制网络释义 1 ?直接分级控制直接分级控制
随便看	absorption bed absorption behavior absorption border absorption bottle absorption brake absorption brush absorption build-up factor absorption bulb absorption by drops absorption by impurities absorption canisters absorption capacitor absorption capacity absorption capture absorption cavity absorption cell absorption cell absorption cell with charcoal filling absorption center absorption chamber absorption characteristic absorption charge absorption chiller absorption chromatograph absorption chromatography

英汉双解词典包含3185865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。