🇬🇧 en zh 🇨🇳

tooth noun

  /tuːθ/ , /tuθ/ , /tʉθ/ , /tʊθ/
  • A sharp projection on the blade of a saw or similar implement.
  • A projection on the edge of a gear that meshes with similar projections on adjacent gears, or on the circumference of a cog that engages with a chain.
  • (zoology) A projection or point in other parts of the body resembling the tooth of a vertebrate animal.
  • (figurative) Liking, fondness (compare toothsome).
 牙齒, 牙齿
canine tooth
尖牙
milk tooth
乳牙
tooth decay
齲齒
wisdom tooth
智齿
an eye for an eye, a tooth for a tooth
以眼还眼，以牙还牙
permanent tooth
恆牙
egg tooth
钻石
long in the tooth
大
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