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	ftbs ft-c ftc F. T. C. F.T.C. f.t.c FTCA FT-CCD FTCE FTC (fast time constant) FTC (frequency time control) FTCL FTCM ft.com FTCR ftcs ftd FT device ftds fte f?te champetre (france) ftee fteen fter Fteri 降春睡陕州主帅忠且贞陛下圣陡顿翻成忧戚陡顿翻成忧戚院落半晴天院落深沉院落烟收除却巫山不是云除授非至尊 making making makkolli makkŏlli Makrokosmos malaria mall malt maltreatment mama