| 单词 | 扩大瞳孔 |
| 释义 | 〔phenylephrine〕An adrenergic drug, C9H 13NO 2, that is a powerful vasoconstrictor and is used to relieve nasal congestion, dilate the pupils, and maintain blood pressure during anesthesia. 苯肾上腺素：一种肾上腺素的药剂，C9H 13NO 2，它是一种很强的血管收缩剂，可用于麻醉过程中减轻鼻充血、扩大瞳孔和稳定血压 〔atropine〕A poisonous, bitter, crystalline alkaloid, C17H 23NO 3, obtained from belladonna and other related plants. It is used to dilate the pupils of the eyes and as an antispasmodic. 阿托品，颠茄碱：一种有毒、味苦的结晶生物碱，C17H 23NO 3从颠茄或其它茄科植物中提取而得。用于扩大瞳孔，治疗痉挛 |
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