知识贝壳
知识贝壳
所属栏目：英汉双解生物学
A hormone produced by the corpusluteum and responsible for the inhibition ofuterine contraction.During birth,relaxinstimulates dilation of the cervix and relaxesthe pubic symphysis enabling the pelvic gir-dle to widen.黄体分泌的一种可抑制子宫收缩的激素。分娩时,松弛素刺激子宫 ......（本文共 237 字 ） [阅读本文] >>