relaxin / rɪˈlæk sɪn /

📖毕业后词汇松弛素放松素松弛剂放松剂

relaxin 的定义

n. 名词 noun

Biochemistry, Pharmacology.

  1. a polypeptide hormone produced by the corpus luteum during pregnancy that causes the pelvic ligaments and cervix to relax during pregnancy and delivery.