英语词汇“fundamental star”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	fundamental star
释义	WordReference Random House Unabridged Dictionary of American English © 2024 fun′damen′tal star′, [Astron.] Astronomyone of a number of stars with positions that have been determined accurately and that are used as reference stars for the determination of positions of other celestial objects.
随便看	mercouri mercurate mercuration mercurial mercurial barometer. mercurial barometer mercurialise mercurialism mercurialization mercurialize mercuric mercuric chloride mercuric oxide mercuric sulfide mercurify mercurise mercurization mercurize mercurochrome mercurous mercurous chloride mercury mercury arc mercury barometer mercury bichloride

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