英语词汇combined light and sound signal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	combined light and sound signal
释义	combined light and sound signal 简明释义声光混合信号专业释义 1 交通运输工程声光混合信号
随便看	bunker stay bunker surcharge bunker tank bunker train bunker underground bunker under track bunker ventilation bunker vibrator Bunkerville bunket position-indicator bunk feeder bunk feeder with chain conveyer bunk feeder with chain conveyor bunk feed wagon bunkhouse bunk house bunkhouse bunkie bunkie station bunk in bunking bunk down bunk off bunkley bunk load

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。