Bill Venners: What you've described reminds me a bit of brainstorming. You gather some people together to flesh out something you can't clearly see.

比尔：你的描述使我想起了一个小型头脑风暴。聚集了一些人，他们把本不清晰的图景描述出来。

The findings reveal the intrusive effort by online-tracking companies to gather personal data about people in order to flesh out detailed dossiers on them.

这些事实表明，互联网信息跟踪公司正在肆无忌惮地收集人们的私人信息，目的是形成详尽的用户档案。