英语词汇sidereal day怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	sidereal day
释义	sidereal dayn. the time between successive meridional transits of a star or esp. of the first point of Aries, about four minutes shorter than the solar day 恒星日(比太阳日约短 4 分钟)
随便看	effusively effusiveness EFL eft Efta EFTPOS e.g. egad egalitarian egalitarianism egg egg eggar egg-beater eggcup egg custard egghead eggless egg-nog eggplant eggs and bacon eggshell egg-spoon egg-timer egg-tooth

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