shaft and drift excavation

英 [shaft and drift excavation]
美 [shaft and drift excavation]

中文释义

井巷掘进

单词分析

单词结构：

shaft and drift excavation

字母数：26

记忆提示

🎯 重点记忆：

  • 单词拼写：shaft and drift excavation
  • 核心含义：井巷掘进

最近查询：

basil-thyme Brāhmani R. close(d) degree of a line Dnistrovs'kyy Lyman expansion theorem extra flat Ezekiel Moses Jacob frosted kernel genophytes hexaborides hummelstown Kogota Marian mythopoeticize neorealistic suggestiveness supercarriers sword guard Villon Jacques

更新时间：2026-04-11 13:39:43