The study, which analyzed people as they ate cheese fondue, may also help settle a long-standing debate among Europeans about which beverage is best to drink with a popular and festive dish.

这项研究在人们吃奶酪火锅的时候研究这一问题。这项研究可能有助于解决一个长期存在于欧洲人之中的争论，这个争论是在吃一顿很丰盛的菜肴时，什么饮料是最合适的呢？

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First, the team measured the thickness of the fluid layer between the toe pad and the Petri dish that the frog was standing on.

ECONOMIST: How tree frogs keep their grip