oestrogen
(also esp US estrogen ) n [U, C]
any of a group of female sex hormones, produced by the ovaries, which develop and maintain the characteristic features of the female body, eg large breasts, and prepare the body for pregnancy 雌激素
an oestrogen deficiency 雌激素缺乏. Cf 参看 progesterone.
🗣️ 情景例句
I read Guangzhou Daily on my way to work in the morning.
早上上班的路上我总是读《广州日报》。
Mr. Jones spent his undergraduate days at Columbia.