English中文EspañolFrançais
faculae /ˈfakjʊlˌiː/ n

中文：光斑

中文 · 光斑Español · fáculasFrançais · facule
Meaning：Luminous region of the photosphere.
▶ Start interactive picture-tap lesson

Found in these illustrated scenes（2）

Sun structure Sun structure

‹ Browse all scenes