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它被称为锚形擒纵器,是一种基于杠杆的装置,形状像船的锚。

日期: 来源:雅诚德英语网

It was called the anchor escapement, which was a lever-based device shaped like a ship's anchor.

它被称为锚形擒纵器,是一种基于杠杆的装置,形状像船的锚。

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