英语词汇sidereal hour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 hour
释义	sidereal hourn.（名词） A 24th part of a sidereal day.恒星时：一个恒星日的二十四分之一
随便看	diving board unwonted unworkable unworldly unworn unworthy unwound unwrap unwritten unyielding unyoke unzip un–American un–Christian un–English U of Massachusetts-Stockbridge School of Agricult U of New Hampshire-Thompson Sch of Appl Science U of Puerto Rico-Ponce Technological Univ College U of Texas-Southwestern Medical Center at Dallas up up UP up- up. up-and-coming

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