equinox

equinox (ee-kw[schwa]-noks orek-w[schwa]-noks), n. One of the two periods of the year when the time from the sun’s rising to its setting is equal to that from its setting to its rising. • The vernal equinox is about March 21, and the autumnal equinox is about September 22.

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词条贡献者

资深译员Gianluca，毕业于亚洲顶尖的高级翻译学院，专注翻译各种与清洁与可再生能源有关的法律文件。