kainogenesis [kainə'dʒenisis]
参考词典中kainogenesis的常规释义：
基本释义
- n. [生物]新性发生
英英解释
1个名词解释
- introduction during embryonic development of characters or structure not present in the earlier evolutionary history of the strain or species (as addition of the placenta in mammalian evolution)
[同] kainogenesis, kenogenesis, caenogenesis, cainogenesis, cenogenesis
[反] palingenesis, recapitulation
点击查看……- introduction during embryonic development of characters or structure not present in the earlier evolutionary history of the strain or species (as addition of the placenta in mammalian evolution)
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