- Any of several herbs of the genusDigitalis, especially D. purpurea of Europe, having a long cluster of large, tubular, pinkish-purple flowers and leaves that are the source of the drug digitalis. 毛地黄：草本植物属的任何一种洋地黄属 。尤指 毛地黄 产于欧洲的，有一长簇管状的、淡红紫色大花和叶子，这些是毛地黄药的来源
- Any of several related plants.几种相关植物的任一种