- 看过 facula 的人也看了 :
- corona
- tongue
- solar prominence
facula 的定义
plural fac·u·lae [fak-yuh-lee]. /ˈfæk yəˌli/. Astronomy.
- an irregular, unusually bright patch on the sun's surface.
facula 近义词
等同于 solar flare
facula 的近义词 5 个
更多facula例句
- Facula, fak′ū-la, n. a spot brighter than the rest of the surface, sometimes seen on the sun's disc:—pl.
- He considers it indeed "highly probable that the preparatory sign of a new spot is always a small, bright patch of facula."