单词	rock dust
释义	rock dust 1 of 2 noun : pulverulent rock (as shale or limestone) used in rock-dusting called also stone dust rock-dust 2 of 2 transitive verb : to spread or distribute rock dust in (coal mine workings) to reduce the explosion hazard Word History Etymology Transitive verb rock dust
随便看	combustion chamber combustion engine combustion method combustion spoon combustion starter combustions combustious combustive combustor combustors combusts comby comd comdg comdr comdt come come (to) come a cropper come a long way come about come across come across (as) come across as come adrift

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。