V2EX paleozoic

Paleozoic

释义 Definition

古生代:地质年代之一,约从 5.41亿年前到2.52亿年前。这一时期海洋生物高度繁盛,出现并多样化了鱼类、两栖类、早期爬行动物,植物也逐步登陆并形成森林(末期以二叠纪大灭绝告终)。(该词也可作形容词,表示“古生代的”。)

发音 Pronunciation

/pelizok/

例句 Examples

The trilobites lived in the Paleozoic.
三叶虫生活在古生代。

During the late Paleozoic, vast swamp forests helped form many of today’s coal deposits.
在古生代晚期,广阔的沼泽森林促成了今天许多煤层的形成。

词源 Etymology

来自希腊语构词:paleo-(“古老的”)+ -zoic(与“生命/动物”相关,源自 zōion “动物”)。字面意思是“古老生命的(时代)”,用来指代地球早期生命快速演化与扩张的一段重要地质时期。

相关词 Related Words

文学与作品 Notable Works

  • Stephen Jay Gould, Wonderful Life(讨论寒武纪生命与早期动物演化,涉及古生代框架)
  • Charles Darwin, On the Origin of Species(谈及地层与化石证据,常引用古生代地层材料)
  • Bill Bryson, A Short History of Nearly Everything(以通俗方式讲述地质年代,包括古生代)
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