| 释义 |
equi·noxBrE /ˈiːkwɪnɒks/NAmE /ˈiːkwɪnɑːks/BrE /ˈekwɪnɒks/NAmE /ˈekwɪnɑːks/ nounone of the two times in the year (around 20 March and 22 September) when the sun is above the equator and day and night are of equal length 二分时刻；昼夜平分时；春分；秋分◆the spring/autumn equinox 春分；秋分 climate, earth, equator, equinox, hemisphere, International Date Line, latitude, map, planet, tropic |