V2EX cambrian

Cambrian

释义 Definition

Cambrian寒武纪的;也可指与寒武纪相关的事物(如地层、岩石、生物)。最常见用法是地质年代术语。

发音 Pronunciation

/km.bri.n/

例句 Examples

The Cambrian period began about 541 million years ago.
寒武纪大约在5.41亿年前开始。

Scientists study Cambrian fossils to understand the rapid diversification of early animal life.
科学家研究寒武纪化石,以了解早期动物生命为何会迅速多样化。

词源 Etymology

Cambrian 来自拉丁语 Cambria,意为“威尔士”(Wales)。因为最早被系统研究并命名的寒武纪地层在威尔士地区分布明显,所以用“Cambria(威尔士)”来命名这一地质时期。

相关词 Related Words

文学与名著中的用例 Literary Works

  • Charles Darwin, On the Origin of Species(《物种起源》):讨论早期化石记录与物种起源问题时会提及寒武纪相关现象与地层。
  • Stephen Jay Gould, Wonderful Life:以寒武纪伯吉斯页岩化石为中心,探讨早期动物多样性与演化偶然性。
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