| 单词 | belladonna alkaloids |
| 释义 | belladonna alkaloids belladonna alkaloids pl.n.（复数名词）A group of alkaloids, including atropine and scopolamine, found in plants such as belladonna and jimsonweed. They are used in medicine to dilate the pupils of the eyes, dry respiratory passages, prevent motion sickness, and relieve cramping of the intestines and bladder.颠茄生物碱：一组生物碱，包括阿托品和莨菪胺，存在于颠茄和曼陀罗这样的植物中。被用在药物中用以扩大瞳孔、干燥呼吸道、防止运动疾病、缓解肠及膀胱痉挛 |
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