The "Opinionator" is a virtual area broken up into sections. Each section was labeled as one of the six urban subtopics listed above.
“Opinionator”是一个被划分为几个区域的虚拟区域，每个区域都标记为前面列示的6个城市小主题之一。
The "Opinionator" worked really well. It was simple and easy to understand, even for people who had never been in a virtual environment.
“Opinionator” 的效果非常好，它很简单，容易理解，即使对从未进入过虚拟环境的人也是如此。
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