加州大学河滨分校的教授朱迪思·克罗尔表示：“在过去20年左右的时间里，对双语的研究实际上出现了爆炸式增长。”

"In the last 20 years or so, there's been a virtual explosion of research on bilingualism," says Judith Kroll, a professor at the University of California, Riverside.

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而如今，根据加州大学河滨分校的研究人员称，他们已经成功制造出了能像碱性物质般作用的酸性化合物。

Until now, according to researchers at the University of California-Riverside, who have successfully made acidic compounds act like bases.

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“这个样本很大，涵盖了整个世界，这使得这篇文章很重要。”加州大学河滨分校的心理学教授Sonja Lyubomirsky说。

"What makes this paper so important is the sample is so huge and covered the entire world," said Sonja Lyubomirsky, a professor of psychology at the University of California at Riverside.

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