英语词汇echo ranging indicator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	echo ranging indicator
释义	echo ranging indicator 简明释义回声测距指示器专业释义 1 交通运输工程回声测距指示器
随便看	external signal external signal interrupt external signal line external sine-wave oscillator external sizing external skeletal fixation external skeletal fixation appliance external skeleton external skin external sleeve external sleeve gun external socket external solution external solvency external sort external sorting external sort phase external soul external source external source external sources of impurities external sovereign debt external sovereignty external space external speaker jack

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。