英语词汇“triple-heading room-and-pillar mining”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	triple-heading room-and-pillar mining
释义	triple-heading room-and-pillar mining 三平巷房柱采矿法
随便看	chordophonic chordoplasm chordopoxvirinae chordopoxvirus chordopoxviruses chord organ chordosarcoma chordoskeleton Chordospartium chordospartiums chordotomies chordotomy chordotonal chordotonal ligament chordotonal nerve chordotonal organ chordotonal sensilla chordotonal sensillum chord packing chord pitch chord-pitch ratio chord pitch ratio chord position chord-progression chord progression 困酣娇眼困阴陵固将弃天地而遗身国事如今谁倚仗国初以来画鞍马国初已来画鞍马国家成败吾岂敢国步连营一千里国破山河在国破山河在脂脂脂が乗る脂ぎる脂さがる脂じみる脂っこい脂っこい脂ギル脂サガル