英语词汇backing-up screw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	backing-up screw
释义	backing-up screw 简明释义止动螺钉网络释义 1 ?止动螺钉 ... screw-type locking up device 螺旋式锁紧装置 setting-up screw 调距螺栓 backing-up screw 防松螺钉 ; 止动螺钉 ... 2 ?制动螺旋 ... 山麓崖 backing scarp 制动螺旋 backing-up screw 透光雕绘 back-light scribing ... 短语 1 backing-up p screw 防松螺钉
随便看	holiday syndrome holiday task holiday term holidayterms holiday time holiday traffic holiday travel holiday tree holiday variation holiday village holiday village holiday with pay holiday words holidaywords holidic holidic diet holie holier holier-than-thou holier than thou holier than thou holy holy of holies holiest holifield

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。