| 释义 |
equi·noxBrE /ˈiːkwɪnɒks/ NAmE /ˈiːkwɪnɑːks/ BrE /ˈekwɪnɒks/ NAmE /ˈekwɪnɑːks/ noun one of the two times in the year (around 20 March and 22 September ) when the sun is above the equatorand 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 |