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macroevolution

/,mækrәu,evә'lu:ʃәn/

📖 中文释义

  1. n. (动、植物的)宏(观)进化, 种外进化,大进化
📘 English Definition(英文释义)
  1. n evolution on a large scale extending over geologic era and resulting in the formation of new taxonomic groups