英语词汇rock bolting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	rock bolting
释义	rock bolting 【矿】岩栓(或锚杆)支护(技术)
随便看	original sins original-sins' originate originated originates originating origination origination origination fee origination fees origination-fees' originations originative originatively originatively originator originators origine origins origo ... or I'm a Dutchman! Orimulsion orinasal orinasally orinasals

英汉双解词典包含548777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。