Most software surveys and research questions are centered around what people want in a product.

大多数的软件调查和研究都是围绕人们想要的产品 。

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Now their research is centered on the flip side of love.

现在他们的研究集中到爱的另一个方面。

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Now their research is centered on the flip side of love.

现在他们的研究集中到爱的另一个方面。

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