英语词汇boom type tunneler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	boom type tunneler
释义	boom type tunneler 简明释义悬臂式掘进机网络释义 1 [矿业]?炮筒式掘进机炮筒式掘进机
随便看	mains distribution box main sea main sea level main seam main sea water system main section main security main segment main seine main selector mains electricity main sensory nucleus main sentence main separating door main sequence main sequence main-sequences main sequence star main sequence stars main series main service main service fuse main service panel main service main servomotor

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。