She studies flint-knapping — the art of making stone tools the way our ancestors did.

她研究燧石敲击术，一门我们的祖先制造石器的手艺。

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'a diversified assemblage of flint blades was manufactured and used,' the Tel Aviv scientists wrote, describing the tools they found in the cave.

“多样化的打火石刀片组合被生产并且使用，”特拉维夫的科学家在描述他们在山洞中找到的工具时说道。

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The Federmesser culture is known for its distinctive flint blade tools, while the Ahrensburg people were famous for their animal-hunting prowess.

Federmesser 文明以其独特的燧石石瓣工具闻名，而阿伦斯堡人以其捕兽本领闻名。

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The Forestry Commission employee, despite not being an trained archaeologist, has collected hundreds of items, mostly pre-historic flint tools, while doing his day job.

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They include human teeth, the skull of a woolly rhinoceros, mammoth tusks and a tooth, flint tools and the antler of a giant deer.

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The boat will be on display in a new gallery at the museum, which will also showcase a range of artefacts from the Portsmouth area, including Saxon jewellery and weaponry, prehistoric flint tools and a Bronze Age torc (neck ornament).

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