halo
noun uk/ˈheɪ.ləʊ/ us/ˈheɪ.loʊ/ haloes or halos
[ C ]（宗教绘画中圣人头上的）光环
a ring of light around the head of a holy person in a religious drawing or painting
[ C usually singular ]（物体周围的）晕;圈
a bright circle of light around something, or something that looks like this
the halo around the moon 月晕
a halo of blonde curls 一圈金色卷发