Read Edit View history 牙缝儿 yáfèngr gap Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 牙缝儿/ 牙縫兒 yáfèngr gap gap between teeth 他的牙齿很稀，牙缝儿很大。 Edit Delete References Add reference No references for this word.