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turning handle /ˈtɜːbəʊˈɔltənˌeɪtə ˈjuːnɪt/ n

中文：转动手柄

中文 · 转动手柄Español · manivelaFrançais · manivelle
Meaning：Handle whose rotation turns the drive wheel, which in turn transmits the motion to the pinion and the chuck.
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Hand drill

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