Word Meaning 黒点周期
こくてんしゅうき
kokutenshuuki
黒点周期 is read as こくてんしゅうき (kokutenshuuki) and means sunspot cycle.
Meaning
English
- sunspot cycle
Reading
Kana
こくてんしゅうき
Romaji
kokutenshuuki
黒点周期 is read as こくてんしゅうき (kokutenshuuki) and means sunspot cycle.
こくてんしゅうき
kokutenshuuki