| 单词 | ephedrine |
| 释义 | ephedrine[i'fedrin]n. 麻黄素【化】 麻黄碱; 麻黄素【医】 麻黄硷, 麻黄素 ephedrine e.phed.rine AHD: [¹-fµd“r¹n, µf“¹-dr¶n”] D.J. [!6fedr!n, 6ef!7dri8n]K.K. [!6fWdr!n, 6Wf!7drin]n.（名词）A white, odorless, powdered or crystalline alkaloid, C10H 15NO, isolated from shrubs of the genus Ephedra or made synthetically. It is used in the treatment of allergies and asthma. 麻黄素：一种白色，无味，粉状或结晶状碱，C10H 15NO，从 麻黄属 植物中提取或人工合成。用于治疗过敏和哮喘 语源:1. Latin ephedra [horsetail] from Greek ephedros [sitting upon] ep-, epi- [epi-] hedra [seat] * see sed- 拉丁语 ephedra [马尾] 源自 希腊语 ephedros [坐在…之上] ep-, epi- [在…之间] hedra [座位] *参见 sed- 2. -ine 2-ine2 |
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