英语词汇navigational aid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	navigational aid
释义	navigational aid 【航海学】导航设备
随便看	peripheral initiation peripheral insufflation peripheral interface channel peripheral limited peripherally peripheral male peripheral milling peripheral moraine peripheral nerves peripheral nervous system Peripheral Nervous Systems peripheral operation peripheral processor peripherals peripheral sink peripheral support computer peripheral transfer peripheral vision peripheral visions peripheric peripherically peripheries periphery periphlebitis periphonic

英汉双解词典包含483723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。