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ylem

/ˈaɪ.ləm/

翻译: 宇宙学名词,指大爆炸理论中在化学元素形成之前存在的原始物质或基质。

1 个条目

noun

C2formalcommonscientific/ˈaɪ.ləm/

不可数

A noun used in cosmology to refer to the primordial substance or matter that, according to the Big Bang theory, existed before the formation of the chemical elements.

  • 🇨🇳宇宙学名词,指大爆炸理论中在化学元素形成之前存在的原始物质或基质。
  1. Primordial matter C2 formal scientific

    The original matter that, according to the Big Bang theory, existed before the formation of the chemical elements.

    • The concept of ylem was proposed by George Gamow.
    • In the early universe, ylem was a hot, dense soup of particles.
    • The theory of ylem helped explain the formation of light elements.

    🇨🇳原初物质