oestrogenic steroid hormones

例句：

1. 1. Oestrogens are hormones that promote the growth of breast tissuein women.
   雌激素是促进女性乳腺组织生长的激素。
2. 2. The study found that oestrogens could help prevent osteoporosis.
   研究发现，雌激素可以帮助预防骨质疏松症。
3. 3.Women who take oestrogens formenopause may experience hot flashes and mood swings.
   更年期女性服用雌激素可能会经历潮热和情绪波动。