通大海 [－－－]

Jyutping tung1 daai6 hoi2
Pinyin tōng dà hǎi

Definitions (Wiktionary)
  1. noun, Xiang
    Scaphium affine (syn. Sterculia lychnophora) (an herb used in traditional Chinese medicine to reduce "heat", to treat dry and hard stools, conjunctivitis, sore throat, and nose-bleed)
    (syn.) 胖大海