goldthread

名词 goldthread:

1. low-growing perennial of North America woodlands having trifoliate leaves and yellow rootstock and white flowers
   同义词：golden thread, Coptis groenlandica, Coptis trifolia groenlandica

gold.thread

n.（名词）
Any of several plants of the genusCoptis, having white flowers, slender yellow roots, ternately divided evergreen leaves, and clusters of follicles.
黄莲：一种黄莲属 的植物，有白花，根又黄又细，分裂的常绿三出叶，有成簇的骨突