epigenesis

n. 后成, 渐成说 [医] 渐成说

词形变化

epigeneses 复数 epigeneses

释义与例句

n.
  1. 1.

    The theory that an organism develops by differentiation from an unstructured egg rather than by simple enlarging of something preformed.

    可数 不可数 生物
  2. 2.

    Changes in the mineral content of rock after its formation.

    可数 不可数 地质

词汇关系

名词

上位词 1

metamorphism

词源

From epi- + -genesis.

来源：wiktionary