英语词汇“autumnal equinox”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	autumnal equinox
释义	autumnal equinox n. 1. One of two points at which the ecliptic intersects the celestial equator. At the autumnal equinox, the sun is moving along the ecliptic in a southeasterly direction. 2. The moment at which the sun passes through this point on or about September 23, marking the beginning of autumn in the Northern Hemisphere and spring in the Southern Hemisphere.
随便看	Humboldt River humbug humbugger humbuggery humdinger humdrum Hume Hume humectant humeral humeral veil humerus humic humid humidification humidifier humidify humidistat humidity humidly humidor humification humified humiliate humiliation

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