单词
equinox
英 ['iːkwɪnɒks; 'ekwɪ-] 美['ikwɪnɑks]
基本信息
  • n. 春分;秋分;昼夜平分点
TEM8畅通词汇

英英释意

1. either of two times of the year when the sun crosses the plane of the earth's equator and day and night are of equal length
2. (astronomy) either of the two celestial points at which the celestial equator intersects the ecliptic
equinox相关单词