英语词汇“annual variation”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	annual variation
释义	annual variation noun : the yearly change in a star's mean right ascension or declination produced by precession of the equinoxes and proper motion of the star
随便看	arenaria arenarious arena stage arena theater arenavirus arendalite arene arenga arenicola arenicolid arenicolite arenicolous arenig arenite arenitic aren't areo areo- areocentric areography areola areolar areolar areolar tissue areolate

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