“管子拉杆”的概念、定义、翻译、参考文献-科学参考

单词	管子拉杆
释义	管子拉杆 hanging rod for pipe
随便看	line coupling transmission system line covering line covering number line crawl buffer line crawl cancel line crawl inverter line crew linecross line cross line crossing rate line current line current tester line cut line cutting line cutting technique lined lined and cotton mixture lined borehole lined duct line defect line definition line delay line delete command line delete symbol line deletion character

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