英语词汇“rock dust”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	rock dust
释义	WordReference Random House Unabridged Dictionary of American English © 2024 rock′ dust′, Mininga crushed limestone sprayed on surfaces in mines to make coal dust incombustible in case of a gas explosion. 1930–35
随便看	plain-clothes plainclothes plainclothesman plain dealing plainfield plain flour plain jane plain-jane plain knit plain-laid plain lap plainly plainness plain people plain rail plain sail plain sailing plain-saw plains grasshopper plains indian plainsman plains of abraham plainsong plain-spoken plainspoken

英语词典包含188688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。