英语词汇sonar signalling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	sonar signalling
释义	sonar signalling 简明释义声纳信号装置专业释义 1 交通运输工程声纳信号装置
随便看	base court base cover Base,Cranial base crl base currency base currency base current base current source base curve base cutter base cylinder -based based base damage hotspot base-dance base data base data processing installation base data set project base data source definition base date base day based drawing base defect base defense base deficit

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。