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	brer brera breras BRER (Board on Radiation Effects Research) brer,br'er brerd brerded brerd-full brere breres Brereton brereton log scale breretons Brereton scale brerewood Brer Rabbit brer rabbits BRES bresaola bresaolas Brescello breschan breschet's bone Breschet's hiatus Breschet's sinus 贞松劲柏贞风亮节贞高绝俗负负1 负2 负3 负4 负义忘恩负乘斯夺ケイトウケイトウジュケイトウダテルケイトウ立テルケイドケイドケイドウミャクケイニクケイネンケイハイ