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	time-count cycle time counter time counting time counting time course timecourse time course time-course experiment time course experiment time course inspiratory compliance time-courses time credit time-creep curve time creep curve timecritical time-critical time critical time critical application time cross-section time (cross) section time cross section time-crunched time cue time cue time-cues

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。