Many of the mammal bones collected from Herto bear cut marks from stone tools. It is impossible to say, however, whether the people were hunting the animals or scavenging the kills of other predators.

从赫托收集的很多哺乳动物骨骼上都有石制工具留下的切痕，但我们不知道这些动物是被赫托人猎杀的还是被其他食肉动物杀死后留给赫托人的残羹冷炙。

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Large blocks of stone are cut from the earth and transported to a processing plant.

切大块的石头是从地球上运到加工厂。

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Stone slabs are cut from blocks and then sliced like loaves of bread with gang saws.

大板是有荒料切割而来的，荒料被砂锯切割成像面包一样的一片一片的。

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In addition, the report notes that the original rough stone from which The Vivid Yellow was cut must have possessed an extraordinary intensity and thus required no modified faceting in the cutting process to help bring out the color.

FORBES: Flaming Yellow 32-Carat Diamond May Fetch $8M at Auction