- 磨牙
- molar tooth
- 牙
- ivory
- 牙筷
- ivory chopsticks
- 牙牙
- babbling
- 牙牙学语
- learn to speak
- 拔牙
- extract tooth
- 龅牙
- bucktooth
- 补牙
- fill a tooth
- 补牙
- have a tooth filled [or stopped]
- 虎牙
- protruding canine tooth
- 假牙
- false tooth
- 假牙
- denture
- 獠牙
- long, sharp and protruding tooth
- 门牙
- front tooth
- 镶牙
- put in [or insert] an artificial [or a false] tooth
- 象牙
- ivory
- 象牙
- elephant's tusk
- 象牙雕刻
- ivory carving [or sculpture]
- 牙齿
- tooth
- 牙齿档案
- dental records
- 牙床
- gum
- 牙雕
- ivory carving
- 牙粉
- tooth powder
- 牙膏
- toothpaste
- 牙垢
- tartar
- 牙垢
- dental calculus
- 牙关
- mandibular joint
- 咬紧牙关
- clench [or grit] one's teeth
- 牙科
- (department of) dentistry
- 牙科医生
- dentist
- 牙科诊所
- dental clinic
- 牙签
- toothpick