Plato is not only one of the greatest philosophers in history, he wrote his philosophy in the form of dialogues.

柏拉图是历史上最伟大的哲学家之一,并且,他使用对话体形式来阐述其观点

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But you shouldn't take the date that I give you, the traditional date, as being firm.

但是我所提供给你的日期历史久远,并不能当做确切的时间加以使用

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You can only use the state variables independent of history.

你只能使用不依赖于历史的,状态变量。

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This tends to be an awkward expression or term that is used by historians.

这个表达并不准确,但是仍被历史学家使用

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