triple-heading room-and-pillar mining

英 [triple-heading room-and-pillar mining]
美 [triple-heading room-and-pillar mining]

中文释义

三平巷房柱采矿法

单词分析

单词结构：

triple-heading room-and-pillar mining

字母数：37

记忆提示

🎯 重点记忆：

  • 单词拼写：triple-heading room-and-pillar mining
  • 核心含义：三平巷房柱采矿法

最近查询：

adsorbed phase baseline overshoot computerless cycloversion dimensionless factor energy drink food-combining germicidal heterosexes laying service leibert Luan Chau lumbermills neutrino production nonstutterers oval tube Sarkandskiy Rayon show-cause letter white-coater wing fuselage

更新时间：2025-12-09 23:05:27