英语词汇“pneumatic drill”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	pneumatic drill
释义	pneumatic drill noun : a heavy tool used to break hard substances (such as concrete) into pieces by a repeated pounding action
随便看	qualityless qualm qualmier qualmiest qualmish qualmisher qualmishest qualmishly qualmishness qualmishnesses qualms qualmy quam diu quam ser quamash quamashes Quamasia quamassiae quamassias quamoclit quan quand même quandang quandangs quandaries

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pneumatic drill