| 单词 | autumnal equinox |
| 释义 | autumnal equinox[ aw-tuhm-nl ee-kwuh-noks, ek-wuh-noks ] / ɔˈtʌm nl ˈi kwəˌnɒks, ˈɛk wəˌnɒks / SEE SYNONYMS FOR autumnal equinox ON THESAURUS.COM nounSee under equinox (def. 1). Also called au·tum·nal point . the position of the sun at the time of the autumnal equinox. Origin of autumnal equinoxFirst recorded in 1670–80 Words nearby autumnal equinoxautoxidation, autres temps, autres mœurs, Autry, autumn, autumnal, autumnal equinox, autumn crocus, autunite, Auvergne, au vol, aux Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for autumnal equinoxautumnal equinox nounthe time at which the sun crosses the plane of the equator away from the relevant hemisphere, making day and night of equal length. It occurs about Sept 23 in the N hemisphere (March 21 in the S hemisphere) astronomy
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for autumnal equinoxautumnal equinox [ ô-tŭm′nəl ] See under equinox. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
| 随便看 |
|
英语词典包含192737条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。