(of a plant ovule) completely inverted; turned back 180 degrees on its stalk
同义词：inverted
anatropous详细解释
a.nat.ro.pous adj.Botany （形容词）【植物学】 Completely inverted so that the micropyle is facing downward and situated near the base of the funiculus:胚珠倒生的：胚珠完全颠倒使得珠孔朝下，位于珠柄基部的：例句：an anatropous ovule.倒生的胚珠
