egoistical
🇬🇧/iːɡəʊˈɪstɪk(ə)l/ 🇺🇸/ˌiɡoʊˈɪstɪk(ə)l/GRElimited to or caring only about yourself and your own needs
adjective [原级]自私自利的;自我中心的;利已主义的
Under some conditions, altruistic individuals are more apt to evolve than those egoistical individuals.
在某些情况下,利他的个体比利己的个体更有利于自身的进化。
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