牙齒縫 [－齿缝]

Jyutping ngaa4 ci2 fung4
Pinyin yá chǐ fèng

Definitions (Wiktionary)
  1. noun, Danyang, Gan, Min-Bei, Wu
    gap between teeth
    (syn.) 牙縫, 牙縫子, 牙齒縫縫, 牙縫兒, 牙齒縫道兒, 喙齒縫 GT, 牙子縫, 齒縫, 牙罅, 牙齒罅, GT - General Taiwaneseno particular region identified), 牙齒縫