photosphere

英 ['fəʊtəsfɪə] 美 ['foʊtəˌsfɪə]

• n. 光球；光球层

英英释义

Noun:

1. the intensely luminous surface of a star (especially the sun)

例句

用作名词 (n.)

1. The photosphere has a granular structure.
   光球还有颗粒结构。
2. The chromosphere is a frothy layer churned up by gases in the photosphere.
   色球层在光球层气体的搅拌下是个多泡层。
3. The brightness of the photosphere prevents people from seeing the outer layer of the sun's atmosphere.
   光球层的亮度阻止了人们看到太阳大气层的外层。