In ancient times, people knew how to make use of fire.

远古时候，人们就知道如何使用火。

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No one knows what ancient savage ancestor of ours first begin to make use of fire.

没有人知道我们的哪个古代原始祖先首先开始使用火。

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They have described humans as the animals who make tools, or reason, or use fire, or laugh, or any one of a dozen other appealing oversimplifications.

他们把人描述为或能制造工具、或能思考、或能用火、或 能发笑、或具备其他任何一种虽然过分简化但很有吸引力的能力的动物。

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There is a reason that you will find external antennas mounted on police, Fire, and other vehicles that make use of two-way radio.

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"We've been struggling to make it work because Fire Island has a history of that type of use and people have been coming there for years, " Koschmann said.

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