英语词汇self-contained navigation 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	self-contained navigation aid
释义	self-contained navigation aid 简明释义自载导航设备网络释义 1 ?自载导航设备自载导航设备
随便看	double shear bolt double shear double rivet joint double shearing strength double-shear joint double-shear lap riveting double shear line double shear rivet double shear riveted joint double shear riveting double shear double shear sandwich double shear single rivet joint double shear steel double sheath doublesheath double-sheathed needle double sheathed needle double sheave steel block double-sheave top lift block double-sheave wooden block double shed double shed insulator double-shed porcelain insulator double sheet double sheet bend

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。