苦參 [－参]

Jyutping fu2 sam1
Pinyin kǔ shēn

Definitions (CC-CEDICT)
  1. liquorice (Sophora flavescens), with roots used in TCM
Definitions (Wiktionary)
  1. noun
    root of shrubby sophora (Sophora flavescens) (A root used in traditional Chinese medicine to treat infections and skin diseases.)