V2EX gondwana

Gondwana

定义 Definition

冈瓦纳(古陆):指南半球的一个古老超级大陆(或更准确说“超大陆的一部分”),约在古生代晚期到中生代早期由今天的南美洲、非洲、南极洲、澳大利亚、印度次大陆等陆块拼合而成,后来逐渐裂解并漂移成现今大陆格局。(有时也写作 Gondwanaland。)

发音 Pronunciation (IPA)

/ndwn/ (英式常见)
/ndwn/ (美式常见)

例句 Examples

Gondwana was once connected to Laurasia as part of Pangaea.
冈瓦纳曾与劳亚大陆相连,共同构成泛古陆的一部分。

Fossils found in Antarctica support the idea that it used to be part of Gondwana, sharing ancient ecosystems with Australia and India.
在南极发现的化石支持这样一种观点:南极曾是冈瓦纳的一部分,与澳大利亚和印度共享过古老的生态系统。

词源 Etymology

Gondwana 源自印度中部的地名 Gondwana(冈瓦纳地区),与当地民族 Gond(贡德人)有关。19世纪的地质学家用这一地名来命名一套地层(“冈瓦纳系”),后来该名称扩展为指代与这些地层和化石证据相关的古大陆整体概念。

相关词 Related Words

文学与著作中的用例 Literary Works

  • A Short History of Nearly Everything(《万物简史》) Bill Bryson(比尔布莱森)
  • The Sixth Extinction: An Unnatural History(《第六次大灭绝》) Elizabeth Kolbert(伊丽莎白科尔伯特)
  • The Song of the Dodo: Island Biogeography in an Age of Extinctions(《渡渡鸟之歌》) David Quammen(大卫夸曼)
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