| 释义 | 
		cow·bane AHD[kouʹbān'] D.J.[ˈkaʊˌbeɪn]K.K.[ˈkaʊˌben]n.(名词)- A perennial North American herb(Oxypolis rigidior)  having pinnately compound leaves and umbels of small white flowers. 毒牛芹:一种生长于北美洲的多年生草本植物(毒牛芹) ,生有羽状的复叶,开伞状小白花 
 
 - Any of several related plants, such as the water hemlock.毒芹:任一种类似植物,如毒芹
 
 
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