“光环”的拼音？

“光环”的英语可以翻译为：a ring of light，corona，[宗]halo，aureole，aura ...

天文学家们过去一直感到奇怪,为什么只有土星有光环.Astronomers used to ask why only Saturn has rings.他在耶稣基督头上画上光环.He put halos around the head of Jesus Christ.他头上烟雾缭绕,宛如一圈光环.Smoke wreathed his head like a halo....