These variables are the internal objects used by the snippet to which you need to assign a corresponding value.

这些变量是代码片段使用的内部对象，您需要向其分配相应的值。

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In most cases, the rational value of a commodity is best approximated by the average value that consumers assign it.

大多情况下，消费者为一项商品指定价格的平均值最接近这项商品的合理价值。

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In most cases, the rational value of a commodity is best approximated by the average value that consumers assign it.

大多情况下，消费者为一项商品指定价格的平均值最接近这项商品的合理价值。

youdao