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词汇 mutationist
释义

Definition of mutationist in English:

mutationist

noun mjuːˈteɪʃ(ə)nɪstmjuːˈteɪʃənɪst
Biology historical

  • An advocate of mutation theory; a person who believes that evolution is caused primarily by mutation. Also attributive or as adjective Compare "selectionist".

Origin

Early 20th century; earliest use found in Science. From mutation + -ist.

Definition of mutationist in US English:

mutationist

noun
Biology historical

  • An advocate of mutation theory; a person who believes that evolution is caused primarily by mutation. Also attributive or as adjective Compare "selectionist".

Origin

Early 20th century; earliest use found in Science. From mutation + -ist.
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