单词	protogene
释义	protogene noun pro·​to·​gene ˈprōtə+ˌ- 1 : a dominant gene or factor 2 [International Scientific Vocabulary, from New Latin protogenes primeval, firstborn, from Greek prōtogenēs, from prōt- prot- + -genēs born] : a hypothetical mutable primary unit that is capable of reduplication, is held to have differentiated from nonliving matter, and is regarded as a precursor of living beings Word History Etymology prot- + gene
随便看	conservation of mass conservation of momentum conservational conservationisms conservationist conservationists conservations conservatise conservatised conservatises conservatising conservatism conservatisms conservatist conservative Conservative Baptist Conservative Jew Conservative Judaism conservatively conservativeness conservativenesses conservatives conservativists conservatize conservatized

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