仔 [---]

Jyutping bei6 齆 zai2
Pinyin bí wèng zǎi

Definitions (Wiktionary)
  1. noun, Hokkien, Singapore, Xiamen
    sinus
    (syn.) 鼻旁竇, 鼻窦, 鼻旁窦, 鼻竇