橘子朗文词典

steroid

S 开头单词

音标发音

  • 英式音标 [ˈste.rɔɪd]
  • 美式音标 [ˈstɪər.ɔɪd]
  • 英式发音
  • 美式发音

基本解释

  • n. 类固醇；[有化] 甾族化合物

同根派生

    同根词
  • 词根：steroid
    • adj.
  • steroidal甾族的

英汉例句

    双语例句

  • Use of epidural steroid shots has quadrupled in the past ten years, though evidence shows they're only minimally effective.
    硬脑膜外类固醇注射的应用在过去十年内也增加了四倍，然而，有证据显示，其效果最小。
  • If doctors suspect a woman might give birth prematurely, they might treat her with the steroid betamethasone to speed the baby's lung development before it is born.
    如果医生怀疑一个孕妇可能会早产，他们可能会对她使用类固醇米松是为了在婴儿出生之前加快他肺部的生长速度。
  • Researchers found that premature babies treated with the steroid drugs hydrocortisone or dexamethasone had cerebellums that were 10 percent smaller than those of normal newborns.
    研究人员发现， 那些使用类固醇药物氢化可的松或地塞米松治疗的早产儿，他们的小脑比正常新生儿的小10％ 。

    • 原声例句

  • Many steroid hormones act because they bind to cellulars - to receptors that are deep within the cell, often inside the nucleus.
    许多类固醇激素能够起效是因为,其与存在于细胞内部的受体相结合,这类受体通常在细胞核内
    耶鲁公开课 - 生物医学工程探索课程节选
  • They're sometimes called transcription factors and this is an example of a transcription factor that is itself activated or turned on by the presence of a steroid.
    它们被称为转录因子,转录因子的一个例子就是,能够自激活或被激素激活
    耶鲁公开课 - 生物医学工程探索课程节选
  • Steroid hormones can operate in a different way because of their structure.
    类固醇类激素的作用原理有所不同,这主要是因为它们的结构与蛋白质不同
    耶鲁公开课 - 生物医学工程探索课程节选

    • 权威例句

  • As of 2005, 6.8% of male high schoolers admitted steroid use, as did 5.3% of females.
    FORBES: 32 Indicted in Steroid Ring That Targeted High School Athletes

词组短语

    短语

  • steroid hormone [生化]甾类激素
  • steroid saponin 甾体皂苷;类固醇皂素
  • Steroid treatment 类固醇疗法;类固醇治疗
  • steroid receptor 类固醇受体;甾体激素受体;包括类固醇激素受体;激素受体
  • Steroid Receptors 类固醇受体

英英字典

    剑桥英英字典

  • one of the different types of chemical substances that are produced in the body

    • 柯林斯英英字典

  • A steroid is a type of chemical substance found in your body. Steroids can be artificially introduced into the bodies of athletes to improve their strength.

专业释义

    医药科学

  • 糖皮质激素

    FENO provides us with a practical tool to aid in the diagnosis of asthma,and it is helpful in predicting exacerbations,and predicting successful steroid reduction or withdrawal.
    FENO检测为哮喘的诊断提供了一个实用工具,并且FENO亦可作为预测支气管哮喘恶化及糖皮质激素减量或停药的指标。

    化学

  • 类固醇

    • 农业科学

  • 性激素

    In conclusion,the sympathetic nerves had a role in adjusting the level of serum sex steroid during early pregnancy to maintain pregnancy and develop of early embryos.
    结论:交感神经通过调控妊娠早期外周血性激素的生理水平,从而维持妊娠的发生,促进妊娠早期胚胎发育。

  • 甾族化合物

    • 环境科学技术

  • 类固醇

    • 能源科学技术

  • 甾族化合物

    • 生物学

  • 甾类化合物
  • 类固醇
  • 甾族化合物

    • 地球科学

  • 甾类