V2EX permian

Permian

释义 Definition

Permian(形容词/名词)

  1. 二叠纪的;二叠纪:地质年代中古生代的最后一个纪,约 2.99 亿2.52 亿年前,以多样的海洋生物、陆地爬行动物演化,以及末期的“大灭绝”(二叠纪三叠纪灭绝事件)而著名。
    (也可指与俄罗斯彼尔姆地区相关的“彼尔姆的”,但最常见用法是地质学意义。)

发音 Pronunciation

/pmin/

词源 Etymology

Permian 源自 Perm(彼尔姆,俄罗斯地名)+ 形容词后缀 -ian(表示“……的/与……有关的”)。该地名被19世纪地质学家用来命名这一地层与时期,因为相关岩层在该地区研究得很典型、系统。

例句 Examples

The Permian ended with a massive extinction.
二叠纪以一次大规模灭绝而告终。

During the Permian, shifting climates and continents reshaped ecosystems long before the age of dinosaurs.
在二叠纪期间,气候与大陆的变化重塑了生态系统,远早于恐龙时代的到来。

相关词 Related Words

文学与著作中的用例 Literary Works

  • Charles Lyell,《Principles of Geology(地质学原理)》:讨论地层与地质年代时会涉及二叠纪相关内容与术语体系。
  • Roderick I. Murchison 等,《The Geology of Russia in Europe and the Ural Mountains(欧洲俄国与乌拉尔山地质)》:与“Permian/二叠纪”命名传统密切相关的经典地质著作。
  • Bill Bryson,《A Short History of Nearly Everything(万物简史)》:以通俗写法提到二叠纪及其末期的大灭绝。
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