英语词汇pit prop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	pit prop
释义	pit propn. a balk of wood used to support the roof of a coal mine (煤矿中的)坑木，窑木
随便看	unprejudiced unpremeditated unpremeditatedly unprepared unpreparedly unpreparedness unprepossessing unprescribed unpresentable unpressed unpressurized unpresuming unpresumptuous north-eastward norther northerly northern northerner northern hemisphere Northern Ireland Northern Irish northern lights northernmost Northern States North Germanic

英汉双解词典包含94788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。