“great year”的概念、定义、翻译、参考文献-科学参考

单词	great year
释义	great year [¦grāt `yir] ^ASTRONOMY The period of one complete cycle of the equinoxes around the ecliptic, about 25,800 years. Also known as platonic year.
随便看	sulfide dye sulfide mineral sulfinate sulfinic acid sulfinyl bromide sulfisoxazole sulfite sulfite paper sulfite pulp sulfite waste liquor sulfo- sulfoborite sulfobromophthalein sodium sulfocarbanilide sulfocarbimide sulfocyanate sulfocyanic acid sulfocyanide sulfofication sulfohalite sulfolane sulfonamide sulfonate sulfonated castor oil sulfonated oil

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