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protomammal

/ˌprəʊ.təʊˈmæm.əl/

翻译: 指早期或祖先形式的哺乳动物,可能是温血动物,被视为现代哺乳动物的直接进化祖先。

1 个条目

noun

/ˌprəʊ.təʊˈmæm.əl/C2formalscientific
  • zh指早期或祖先形式的哺乳动物,可能是温血动物,被视为现代哺乳动物的直接进化祖先。

A noun referring to an early or ancestral form of mammal, likely warm-blooded and considered a direct evolutionary predecessor of modern mammals.

  1. Early mammal ancestorC2formalscientific

    An extinct, probably warm-blooded, synapsid reptile considered to be a direct ancestor of mammals.

    zh早期哺乳动物祖先

    • The protomammal is thought to have lived during the Permian period.
    • Fossil evidence suggests that the protomammal had fur and produced milk.
    • Paleontologists study protomammals to understand the evolution of mammals.

    同义词therapsid

词形
  • protomammals plural form
  • protomammals' possessive plural form
  • protomammal's possessive singular form