progesteroneKK [proˋdʒɛstɚˏon] /pɹoʊˈdʒɛstɚˌoʊn/发音名词1黄体素、孕酮Progesterone helps prepare the uterus for a fertilized egg.黄体素有助于让子宫为受精卵做好准备。用这个字练口说→