牙斑

yábān
dental plaque

CEDICT

dental plaque

Wiktionary

Entry Composition

1 牙 yá
  1. tooth
  2. ivory

classifier: 顆
2 斑 bān
  1. spot
  2. colored patch
  3. stripe
  4. spotted
  5. striped
  6. variegated

Related entries

牙垢 yágòu
  1. dental plaque
  2. tartar