英语词汇mechanical teaching 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	mechanical teaching aid
释义	mechanical teaching aid 简明释义机械教学辅助教具网络释义 1 ?机械教学辅助教具 ... 机械工程技学，机械工程工学 mechanical engineering technology 机械技能 mechanical skill 机械教学辅助教具 mechanical teaching aid ...
随便看	densely wooded densely-wooded area dense magnesia sinter dense manure dense manure treatment dense map continuous dense material dense matrix dense matter dense media cyclone dense media preparation dense-media process dense media process dense media separation dense media separation dense media separator dense media separator dense medium dense-medium cyclone dense medium cyclone dense medium method dense-medium purification dense medium separation dense medium separation dense-medium separator

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。