名詞 halo:

1. an indication of radiant light drawn around the head of a saint
   同義詞：aura, aureole, nimbus, glory, gloriole
2. a toroidal shape
   同義詞：ring, annulus, anulus, doughnut, anchor ring
3. a circle of light around the sun or moon

1. A bright spot sometimes appearing on either side of the sun, often on a luminous ring or halo.
   幻日，假日有時(shí)出現(xiàn)在太陽(yáng)旁邊的一個(gè)常常形成光亮的環(huán)的明亮光斑
2. A luminous spot on a lunar halo.
   幻月，假月月暈上的光斑

ha.lo

n.（名詞）
【復(fù)數(shù)】 ha.los 或 ha.loes

A circular band of colored light around a light source, as around the sun or moon, caused by the refraction and reflection of light by ice particles suspended in the intervening atmosphere.
暈：環(huán)繞著諸如太陽(yáng)或月亮等發(fā)光體的一圈有色光暈， 通常是由于散布在大氣層中的冰物質(zhì)使光線發(fā)生反射或折射而引起的
Something resembling this band.
暈狀物：象這種環(huán)狀物似的東西
A luminous ring or disk of light surrounding the heads or bodies of sacred figures, such as saints, in religious paintings; a nimbus.
光環(huán)：一種在宗教繪圖中環(huán)繞在神圣者的身上或頭上的光圈或光盤(pán)，如天使們頭上的光環(huán)；神像頭上的光輪
The aura of majesty or glory surrounding a person, a thing, or an event that is regarded with reverence, awe, or sentiment.
光輝：環(huán)繞著那些被人以崇敬、畏懼、傷感的心態(tài)看待的人、物、事周?chē)耐?yán)、絢爛奪目的氛圍
v.tr.（及物動(dòng)詞）
ha.loed,ha.lo.ing,ha.loes
To encircle with or as if with a halo.
圍繞或好象以光環(huán)圍繞

來(lái)源：
Medieval Latin halô
中世紀(jì)拉丁語(yǔ) halô
from accusative of Latin halôs
源自 拉丁語(yǔ) halôs的賓格
from Greek [threshing floor, disk of or around the sun or moon]
源自 希臘語(yǔ) [打谷場(chǎng)，環(huán)繞著太陽(yáng)或月亮的光盤(pán)]