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air leg mounted machine
词语: air leg mounted machine
解释: 气腿式钻机
词性: 名词
词典: 地质专业英汉词典
air leg mounted machine 相关解释
air leg mounted machine 〔名词〕气腿式钻机
气腿式钻机 air leg mounted machine
气腿式钻机 air-feed leg drill air-leg [mounted] drill