ephedrine

n. 麻黄素 [化] 麻黄碱; 麻黄素

发音

UK /ˈɛf.ə.dɹiːn/
US /ɪˈfɛ.dɹɪn/
US /ˈɛf.ə.dɹɪn/

词形变化

ephedrines 复数 ephedrines

别名

ephedrin

释义与例句

n.
  1. 1.

    A crystalline alkaloid drug C₁₀H₁₅NO obtained from a Chinese ephedra (Ephedra sinica) or synthesized that has the physiological action of epinephrine. It causes constriction of the blood vessels and widening of the bronchial passages and is used in the form of its hydrochloride or sulfate to relieve asthma and hay fever.

    麻黄素

    麻黄碱

    可数 不可数 化学 生物 医学

词汇关系

名词

上位词 2

alkaloid bronchodilator

相关短语

mini ephedrine

词源

From ephedra + -ine.

来源：wiktionary