drainage of coal pits

英 [drainage of coal pits]
美 [drainage of coal pits]

中文释义

煤矿矿井排水

单词分析

单词结构：

drainage of coal pits

字母数：21

记忆提示

🎯 重点记忆：

  • 单词拼写：drainage of coal pits
  • 核心含义：煤矿矿井排水

最近查询：

alternating current/direct current(ac/dc) Ankatafa astronomical network blighty wounds broadcast conference call buoyant demand celati CYLOR dal soil diplopseustis perieresalis electrochemoluminescence ferroresonance ijlp incernicle melanized numbskulled Oporto(Porto) right-handedness skinks unconditional capture

更新时间：2026-02-06 12:44:50