The team at the Pew Forum spent nearly three years analyzing "the best available data" from 232 countries and territories, Grim said.

格里姆说，Pew Forum的团队花了差不多三年时间，分析了来自全世界232个国家和地区“能够得到的最可信的数据”。

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The team at the Pew Forum spent nearly three years analyzing "the best available data" from 232 countries and territories, Grim said.

格里姆说，Pew Forum的团队花了差不多三年时间，分析了来自全世界232个国家和地区“能够得到的最可信的数据”。

youdao