parhelion

英 [pɑː'hiːljən] 美 [pɑː'hiːlɪən]

• n. 幻日

英英释义

Noun:

1. a bright spot on the parhelic circle; caused by diffraction by ice crystals;

   "two or more parhelia are usually seen at once"
   

近反义词

【近义词】

• mock sun [气]幻日
• sundog [气](=parheli...