Last Updated
：2026/01/03
光球
Hiragana
こうきゅう
Noun
Japanese Meaning
恒星の外層で、可視光を放射する球状の層。特に太陽の可視表面を指す天文学用語。
Easy Japanese Meaning
太陽やほかの星のうち、とくに明るく見えるうすい外がわの層のこと
Chinese (Simplified) Meaning
太阳的可见发光表层 / 恒星的可见发光外层
Chinese (Traditional) Meaning
太陽或恆星的可見表面層 / 太陽大氣的最下層，位於色球層之下
Korean Meaning
태양이나 별의 표면을 이루는 밝은 층 / 별에서 빛이 주로 방출되는 외피층
Vietnamese Meaning
Quang quyển (lớp phát sáng nhìn thấy của Mặt Trời) / Lớp bề mặt phát sáng của một ngôi sao / Bề mặt nhìn thấy của Mặt Trời
Sense（1）
(astronomy) photosphere
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
光球
See correct answer
The sun's photosphere is very bright and can be seen from Earth.
The sun's photosphere is very bright and can be seen from Earth.
See correct answer
太陽の光球は非常に明るく、地球から見ることができます。
Japanese - English
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