extraparental

adj.父母权力以外的,非父母所能掌握的

超亲代的；不属于亲代的

形容词

1、The extraparental care provided by older siblings is essential for the survival of many species.
许多物种的幼儿期三的兄弟姐妹提供的超亲代抚育对于生存至关重要。

2、Extraparental factors, such as peers and media, can have a significant impact on a child's development.
同伴和媒体等超亲代因素对孩子的发展有着重要的影响。