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Hier, les astronomes ont analysé la tache solaire pour mieux comprendre le cycle des étoiles.
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昨日、天文学者たちは星のサイクルをよりよく理解するために太陽の黒点を分析しました。
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Hier, les astronomes ont analysé la tache solaire pour mieux comprendre le cycle des étoiles.
Related words
CEFR: B2
tache solaire
IPA(Pronunciation)
Noun
feminine
太陽の表面に現れる黒い斑点。周囲より温度が低く、磁場活動が強い領域。（天文学）太陽黒点
English Meaning
(astronomy) a sunspot
Related Words
French - Japanese
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