英语词汇“sinker 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	sinker drill
释义	sinker drill sinker drill [′siŋ·kər ‚dril] (mining engineering) A jackhammer type of rock drill used in shaft sinkings. Also known as sinker.
随便看	rmsbdc rmsc rmsca rmscf rms clk rmscr rmscs rmscv rms-d rmsd rms-d1 rmsdc rms-ds rmsds rmse rmse1 rmsea rmsec rmsecv rmsee rmsef rmsel rmselca rmsep rmsev

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