英语词汇astrochronology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	astrochronology
释义	Definition of astrochronology in English: astrochronology nounˌastrəʊkrəˈnɒlədʒi The study of the chronology and periodicity of celestial objects. Origin Mid 19th century; earliest use found in The Mechanics' Magazine. Definition of astrochronology in US English: astrochronology nounˌastrəʊkrəˈnɒlədʒi The study of the chronology and periodicity of celestial objects. Origin Mid 19th century; earliest use found in The Mechanics' Magazine.
随便看	have it have it have it away have it away have it away/off have it away (on one's toes) have it away on one's toes have it away (on one's toes) have it away on toes have it away (or off) have it away (or off) have it away (with) have it both ways have it both ways have it brought to one's attention have itchy feet have it coming have it coming (to one) have it coming to one have it coming (to one) have it easy have it easy have it in for have it in for have it in one

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Definition of astrochronology in English: