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1. The museum exhibits a collection of Mannesmann piercing rolls, which are intricately designed to showcase the history of fashion.
博物馆展出了一套曼内曼穿孔卷轴，这些设计精巧的卷轴展示了时尚的历史。
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2. The artist used a Mannesmann piercing roll to create a unique piece of jewelry that waslater sold at auction.
这位艺术家使用了一个曼内曼穿孔卷轴来创作一件独特的珠宝作品，这件作品后来在拍卖会上售出。
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3. In the old days, people would use Mannesmann piercing rolls to make their hair look more voluminous and full.
在旧时代，人们会使用曼内曼穿孔卷轴来让头发看起来更加丰满和饱满。