“drivehead”的概念、定义、翻译、参考文献-科学参考

单词	drivehead
释义	drivehead [`drīv´hed] ^ENGINEERING A cap fitted over the end of a mechanical part to protect it while it is being driven.
随便看	puller pulley pulley lathe pulley stile pulley top pulling pulling figure pulling pillars pull-in torque pullorum disease pull-out torque pull rope pullshovel pull strength pull tube pulmonary anthrax pulmonary artery pulmonary circulation pulmonary edema pulmonary plexus pulmonary stenosis pulmonary valve pulmonary vein pulmonary ventilation Pulmonata

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