epigenous

例句：

1. 1. The epigenous effects of environmental factors on the development of children are still not fully understood.
   环境因素对儿童发展的影响仍不完全理解。
2. 2. Epigenous DNA methylation has been shown to play a role in cancer development.
   研究表明，表观遗传DNA甲基化在癌症发展中起作用。
3. 3. The study focused on the epigenous changes that occur during embryonic development.
   该研究专注于胚胎发育期间发生的表观遗传变化。