"We have one project called bee-spotters, which is now restricted to Illinois, where we ask people to go out with a digital camera,even a cell phone, and photograph either bumblebees or honeybees."

VOA: special.2011.05.24

It doesn't even make sense now, they're not used in spectroscopy anymore, but this is where the names originally came from and they did stick.

现在看它没什么道理，它们在光谱学里也不这么用了，但这些名字,从这里面起源后来就一直沿用下来了。

麻省理工公开课 - 化学原理课程节选

We've already done this to some extent with domains such as visual perception, memory, language and rationality, but now we're going to move to the case where it's maybe even somewhat more difficult to do this.

在某种程度上，我们已经做了,在这些领域，诸如,视觉感知，记忆，语言及合理性，但现在我们要看的例子,也许做起来有点难度。

耶鲁公开课 - 心理学导论课程节选