音标:['i:strәdʒәn] ; 柯林斯词典等级:1 级;
n. 雌激素
[化] 雌激素; 雌甾激素
n a general term for female steroid sex hormones that are secreted by the ovary and responsible for typical female sexual characteristics
词型变化:名词复数形式 : oestrogens
词性分布:
名词100%

oestrogen的用法和样例:

例句

用作名词(n.)
  1. And women with big hips are thought to have high levels of oestrogen.一般认为女性屁股大与雌激素过高有关。
  2. Many women with breast cancer are given drugs to stop oestrogen production.许多患乳腺癌的妇女需服用药物抑制雌激素的产生。
【近义词】

Estrogen Mimics 雌性激素 It may not surprise you that pollution from chemical plants and farms can harm fish. But there's growing evidence that we're all hurting fish and frogs by what we flush down the drain. Discover estrogen mimics -- today on Ea

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发表于:2018-12-15 / 阅读(87) / 评论(0) 分类 VOA2003(下)-环境与健康

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发表于:2019-01-02 / 阅读(88) / 评论(0) 分类 VOA2003(下)-环境与健康

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发表于:2019-01-09 / 阅读(81) / 评论(0) 分类 健康与经济

This is the VOA Special English Health Report. Research is often a slow, maddening search for answers where each new finding only seems to raise more questions. This is the case with a story we told you about last month. It offers a good example of

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A new analysis of data from a study of post-menopausal women is challenging existing guidelines on hormone therapy. The researchers say women taking estrogen alone are at a significantly lower risk of breast cancer, and do not show an increased risk

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发表于:2019-01-30 / 阅读(95) / 评论(0) 分类 科技之光

Barry Newhouse Medical researchers say a new study shows women who regularly take aspirin may lower their risk of developing the most common type of breast cancer. Cancer researchers say a study of ne

发表于:2019-01-30 / 阅读(88) / 评论(0) 分类 VOA2004(上)--国际时事

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Many women with polycystic ovary syndrome (PCOS) are confused about whether or not soy is good for them. Some women even fear it. 患有多囊卵巢综合征(PCOS)的许多女性都困惑大豆对她们是否有好处。有些女性甚至对大豆有些

发表于:2019-02-01 / 阅读(95) / 评论(0) 分类 实用英语

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发表于:2019-02-05 / 阅读(65) / 评论(0) 分类 访谈录
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