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单词 stromatolite
释义 stro·mat·o·lite AHD[strō-mătʹl-īt'] D.J.[strəʊˈmætlˌaɪt]K.K.[stroˈmætļˌaɪt]n.(名词)stromatolite
  1. A widely distributed sedimentary structure consisting of laminated carbonate or silicate rocks, produced over geologic time by the trapping, binding, or precipitating of sediment by groups of microorganisms, primarily cyanobacteria.叠层:分布广泛的叠层结构,由碳酸盐和硅酸盐的岩石叠层组成,经过地理年代由微生物群,最初为藻青菌,沉淀物的分离,结合或沉降形成
Etymology语源
    1. Late Latin strōma strōmat- [covering] * see stroma 后期拉丁语 strōma strōmat- [覆盖物] * 参见 stroma
    1. -lite -lite
Related Forms继承用法stromat'olitʹic AHD[-măt'l-ĭtʹĭk] (形容词)
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更新时间:2025/1/22 23:10:50