67 years old, scraping Tootsie Roll out of a clothes dryer.

老娘 67 岁高龄了，还得干这种破事，刮烘衣机里的糖渍。

The men made two new canoes Indian-style, burning and scraping out the insides of cottonwood trees.

这些人制作了两条印度风格的新独木舟，燃烧并刮掉了三叶杨的内部。

And they concluded that such tools would have been really useful to ancient hunters- for skinning hides, filleting meat and scraping every bit of nutrition out of an animal.

他们得出的结论是，这种工具对古代猎人非常有用——可用于剥兽皮、切肉片、刮掉动物身上的所有营养物质。

And they concluded that such tools would have been really useful to ancient hunters—for skinning hides, filleting meat and scraping every bit of nutrition out of an animal.

他们得出的结论是，这些工具对古代猎人非常有用——用于剥皮、切肉片和从动物身上刮出每一点营养。