地骨皮 [－－－]

Jyutping dei6 gwat1 pei4
Pinyin dì gǔ pí

Definitions (Wiktionary)
  1. noun
    bark of the wolfberry (a herb used in traditional Chinese medicine to treat white hair, diabetes, backache; to improve night vision; and as a liver and kidney "tonic")
    (syn.) 地骨