| 释义 |
astronomical year
astronomical yearn. See solar year.astronomical year n (Units) another name for year See year4 Thesaurus| Noun | 1. |  astronomical year - the time for the earth to make one revolution around the sun, measured between two vernal equinoxesequinoctial year, solar year, tropical yearyear - the period of time that it takes for a planet (as, e.g., Earth or Mars) to make a complete revolution around the sun; "a Martian year takes 687 of our days" |
Translationsastronomical year
astronomical year[‚as·trə′näm·ə·kəl ′yir] (astronomy) tropical year MedicalSeeyearFinancialSeeYearastronomical year
Synonyms for astronomical yearnoun the time for the earth to make one revolution around the sun, measured between two vernal equinoxesSynonyms- equinoctial year
- solar year
- tropical year
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