vestigial structure的意思|示意
美 / /
英 / /
遗迹构造
vestigial structure相关短语
1、 vestigial structure detail 遗迹构造
vestigial structure相关例句
Similar in concept to vestigial structures are atavisms, which are the reappearance of a structure or trait that isn't found in the immediate ancestors.
跟退化结构相似的概念还有返祖现象，它的意思是生物体身上重新出现直系祖先没有的结构或特征。