Some decades later the Dutch scientist Christian Huygens correctly interpreted their appearance as a ring surrounding the planet.

几十年后，荷兰科学家克里斯蒂安·惠更斯(Christian Huygens)正确地将它们的外观解释为围绕着行星的一个光环。

There's another problem. He's a Christian Scientist.

另外 他还是个信基督科学教的。