Now this is perhaps, frankly this is really the reason that people tend to get confused with the new piece of syntax because the * means different things in different contexts.

也许，这就是大家对这个新语法,混淆的原因,因为*的在不同的环境中有不同的意义。

哈佛公开课 - 计算机科学课程节选

Justin So Justin said it could be new things that are around and you're exposed to stuff we weren't exposed to before and that's true.

贾斯汀,贾斯汀认为我们周围的环境,出现了很多新物质,并且人们暴露在前所未有的环境中,这是事实

耶鲁公开课 - 生物医学工程探索课程节选