[-齿-]

Jyutping fui3 ci2 gou1
Pinyin huì chǐ gāo

Definitions (Wiktionary)
  1. noun, Penang-Hokkien
    toothpaste
    (syn.) 牙藥, 牙膏, 喙齒膏, 牙漿, 牙膏兒, 齒膏, 牙齒膏, 牙醬