最終更新日：2024/08/03
The pinion on the minute hand arbor of a watch or clock, which drives the hand but permits it to be moved in setting.
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cannon pinion
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The pinion on the minute hand arbor of a watch or clock, which drives the hand but permits it to be moved in setting.
cannon pinion
DiQt（ディクト）
無料
★★★★★★★★★★
