The skins are then taken out and scraped on both sides with long two-handled knives.

然后, 工匠们再把毛皮取出来, 用双柄长刀两端在它两面进行刮削。

Our ancestors made these pigments by scraping or crushing ochre with a stone tool, mixing the powder with water, and sometimes heating it to transform it from yellow to red.

我们祖先用石制工具刮削或碎赭石，将粉末与水混合，有时加热使其从黄色变为红色。

They rake the sides of the predators.

他们刮削捕食者们边缘。

The route into the cave and the technique of scraping the walls are passed down from generation to generation.

进入洞穴路线和刮削洞穴技术都是一代代传承下来。

The little scraper for potato dicing? I love it.

那个做土豆丁刮削器？ 我喜欢那个。