hydrastis

/hahy-dras-tis/US // haɪˈdræs tɪs //UK // (haɪˈdræstɪs) //

水蛭,水仙花,水草,水仙草

Definitions

n.名词 noun

The root of golden seal is used in medicine under the name hydrastis rhizome, as a stomachic and nervine stimulant.
The addition of the extracts of aconite, hydrastis and viburnum prunifolium is likewise unfortunate.
The name, in view of the small content of hydrastis, is misleading.
The Hydrastis canadensis has also peculiar claims as a bitter stomachic.
Hydrastis canadensis, or Canadian yellow root, is a valuable bitter, and furnishes a useful yellow dye.