英语词汇pneumatic rock drills怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pneumatic rock drills
释义	pneumatic n — 气压 n pneumatic — 气动式 pneumatic drill — 气锤 • 气钻 • 风钻 drills pl — 演习 pl (rock) drilling— 凿岩 rock n — 岩 n • 石 n • 岩石 n • 摇滚 n • 石头 n • 磐石 n • 石块 n • 爵士 n • 磐 n • 摇滚乐 n • 摇椅 n • 巨石 n rock v — 动摇 v • 摇晃 v • 掀 v • 使震惊 v • 使摇晃 v • 使来回摆动 v • 使震动 v • 忽悠 v rock drill — 凿岩机
随便看	with proper care with proper consideration with proper control with proper diligence with proper expertise with proper handling with proper maintenance with proper notice with proper regard with proper respect with proper security with proper selection with property with proper use with proposal for with propriety with protection with protection from with protective conductor with protective earth with protective film with protruding with proven with proven ability with proven experience

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

pneumatic n —