英语词汇“longwall pillar working”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	longwall pillar working
释义	longwall pillar working longwall pillar working [′lȯŋ‚wȯl ¦pil·ər ‚wərk·iŋ] (mining engineering) A technique used to extract coal pillars left behind in long-pillar working.
随便看	lycée français international de tokyo lycée louis-le-grand lycée louis massignon lycée professionnel lyd lyda lydaw lydbnq lydc lydd lydda lydd airport lydd airport action group lyddane-sachs-teller relation lyddite lyden neuralgic neuralgic amyotrophy neuralgic lumbosciatic osteopathy syndrome neuralgicly neuralgiform neural grafting neural groove neuralgy neural hearing loss

英语词典包含2567994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。