现在，英国心理学家格兰姆·谢弗发现，早在婴儿会说话之前，他们就能学习单词或一些不寻常的事物。

Now, British research psychologist Gram Shaffer has discovered that infants can learn words or uncommon things long before they can speak.

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这项由珀斯市西澳大利亚大学心理学家安德鲁·怀特豪斯负责的新研究，是首个对晚说话宝宝进行长期跟踪调查的研究。

The new study, led by psychologist Andrew Whitehouse at the University of Western Australia in Perth, is the first to track late talkers over the long haul.

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美国哪三座城市人们的动作最快？——心理学家通过观察银行出纳员找零钱的动作、行人的步伐速度和邮电行业工作人员的说话速度，判定人们动作最快的三座城市是：波斯顿、水牛城和纽约。

By observing how quickly bank tellers made change, pedestrians walked, and postal clerks spoke, psychologists determined that the three fastest-paced U.S. cities are Boston, Buffalo, and New York.

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