英语词汇“active sun”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	active sun
释义	WordReference Random House Unabridged Dictionary of American English © 2024 ac′tive sun′, [Astron.] Astronomythe sun at a maximum of solar activity, occurring every 11 years. Astronomysolar activity, superimposed on an unchanging background. Cf. quiet sun, solar cycle. 1975–80
随便看	ska skag skagen skagerrak skagway skaif skald skaldic skaldship skanda skank skanky skara brae skase skat skate skateable skateboard skateboarder skateboarding skated skatemobile skate over skater skates

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