释义 |
[/ˈiːkwɪnɔks, alsoˈek-; ˋikwəˏnɑks, ɛk-/] n either of the two times in the year (around 21 March and 22 September) when the sun crosses the equator and day and night are of equal length 春分; 秋分: spring/vernal equinox 春分 * autumnal equinox 秋分. Cf 参看 solstice. |