单词 | anomalistic year |
释义 | anomalistic year (once / 2363863 pages) n WORD FAMILY anomalistic year n time of the earth's revolution from perihelion to perihelion again; 365 days and 6 hr and 13 min and 53.1 sec Hyper year the period of time that it takes for a planet (as, e.g., Earth or Mars) to make a complete revolution around the sun |
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