rock drills

英 [rock drills]
美 [rock drills]

中文释义

n. 凿岩机

单词分析

单词结构：

rock drills

字母数：11

记忆提示

🎯 重点记忆：

  • 单词拼写：rock drills
  • 核心含义：n. 凿岩机

最近查询：

benzidines CCL16 communication research corticopontile fibers dicranum scoparium franknesses household rubbish inverse lever arm rule LSGP Megalosporon endothrix nebbed nonlinear differential-difference equation observed joint frequency perfect procedural justice Piqeras quasi-electric field ruling of first instance spy-satellite stvs tunnel measurement

更新时间：2026-01-14 08:56:19