英语词汇heading chain pillar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	heading chain pillar
释义	heading chain pillar 简明释义巷道煤柱网络释义 1 ?巷道矿柱 ... haulage track 运输路线 heading chain pillar 巷道矿柱 heading stope 巷道回采工作面 ... 短语 1 heading g chain pillar 巷道煤柱
随便看	sound-carrier sound carrier attenuator sound carrier detector sound carrier frequency sound carrier sweep sound carrier trap soundcast sound casting sound casting sound castings sound cell sound cell microphone sound cement sound chamber sound change sound change sound-changes sound change sound channel sound channel wave soundcheck sound check soundchecks sound check sound-chest

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。