リラキシン

noun

relaxin (hormone)

A peptide hormone involved in pregnancy and childbirth; primarily a technical term in biology and medicine.

• リラキシンは妊にん娠しん中ちゅうに分ぶん泌ぴつされるホルモンの一ひとつです。

  Relaxin is one of the hormones secreted during pregnancy.