oestriol

• 雌三醇是一种天然存在的雌激素类激素，是雌二醇和雌酮的代谢产物，在妊娠期由胎盘大量产生。它也可作为合成药物，用于治疗雌激素缺乏及相关症状。

不可数

1. C1formalmedical

   A naturally occurring estrogenic hormone; a synthetic form is used to treat estrogen deficiency.

   雌三醇

   • Oestriol is one of the three main estrogens produced by the human body.
   • Doctors may prescribe oestriol to alleviate symptoms of menopause.
   • The synthetic form of oestriol is used in hormone replacement therapy.

   同义词estriol