英语词汇signal of distress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	signal of distress
释义	signal of distressn. esp. Naut. an appeal for help, esp. from a ship by firing guns (尤)【海】(尤指轮船上鸣枪发出的)求救信号
随便看	single combat single cream single cut single-decker single entry single file single-handed single-handedly single-lens reflex single-line single market single-minded single-mindedly single-mindedness singleness single parent singles bar single-seater single stick singlet singleton singletree singly sing out sing-song

英汉双解词典包含94788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。