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Revolves, canned, the V-belt pulley organization, the CAM gear, the crank slide, the bevel gear.
旋转、罐装、槽轮机构、凸轮机构、曲柄滑块、锥齿轮。
youdao
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Revolves, canned, the V-belt pulley organization, the CAM gear, the crank slide, the bevel gear.
旋转、罐装、槽轮机构、凸轮机构、曲柄滑块、锥齿轮。
youdao