“让城市更智能是出路之一，我认为这将反过来让城市更环保。”一家研究公司的负责人丹希尔说。

"Making cities smarter is one way out, and I think this will in turn make cities greener," said Dan Hill, head of a research company.

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“通过这种方式，人们仍然可以看到菜品原本的设计，也可以随心所欲地把它们切成小块。” 希尔说。

"That way, people still get the presentation of the dishes as they were designed, but can carve them up however they like," Hill says.

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希尔说独生子女并无依赖性。

"An only child is not dependent," Hill adds.

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