gonochorism
,^ɔnәu'kɔ:rizәm
基本解释
n. [生]雌雄异体
英文释义
n. Separation of the sexes in different individuals; --
opposed to hermaphroditism.
n. In ontogony, differentiation of male and female
individuals from embryos having the same rudimentary sexual organs.
n. In phylogeny, the evolution of distinct sexes in
species previously hermaphrodite or sexless.
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