单词：ephedrine
音标：[i'fedrin] ；
n. 麻黄素
[化] 麻黄碱; 麻黄素
[化] 麻黄碱; 麻黄素
n. white odorless powdered or crystalline alkaloid from plants of the genus Ephedra (especially Ephedra sinica) or made synthetically; used as a bronchodilator to treat bronchitis and asthma
词型变化：名词复数形式 : ephedrines
词性分布：
ephedrine的用法和样例：
例句
用作名词(n.)
- Optical rotation was used to determine the content of ephedrine hydrochloride.采用旋光法测定盐酸麻黄碱含量。
- Regulations on the control of ephedrine have steadily been improved.逐步完善管制麻黄素的法规。
- China is one of the major producing and exporting countries of natural ephedrine.我国是天然麻黄素的主要生产国和出口国之一。
词汇搭配
- cinnamyl ephedrine桂皮酰麻黄碱...
- ephedrine sicca[医] 干燥麻黄碱...
- ephedrine spray麻黄碱喷雾剂...
- ephedrine sulfate硫酸麻黄碱
- ephedrine hydrochloride盐酸麻黄碱(素)...
单词：ephedrine 相关文章
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发表于:2019-01-03 / 阅读(89) / 评论(0)
医务英语
医务英语