retroposition

retroposition

美 　英

• 网络后移；逆转座；逆转录转座

例句

Labor characteristics and treatment methods for birth difficulty due to retroposition of fetal head

胎头高直后位难产的产程特点及处理方法

Retroposition in Plant Gene Origination and Genomes Evolution

逆转座在植物基因起源和基因组进化中的作用

retroposition (latero-location, ptosis) of uterus

子宫后位（侧位，下垂）