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例如，在多佛街最前沿的维多利亚·贝克汉姆零售店里，当你决定要付款时，不必站在收银台前。

At the most cutting-edge retail stores Victoria Beckham on Dover Street, for instance you don't go and stand at any kind of cash register, when you decide to pay.

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Now actually, the science on this is pretty new and very interesting, and we'll talk about that in the class.

实际上,其实这方面的研究还很前沿,也很有趣,这门课里我们会对此进行讨论

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

they've been a part of cutting edge research that nobody else really knows about.

他们参加一些没有其他人知道的前沿研究。

我遇到的天才们 - SpeakingMax英语口语达人

And ACLS has the humanities organization, was front and center in the cultural wars.

而ACLS有人文组织，是文化论战的前沿阵地。

普林斯顿公开课 - 人性课程节选