tooth
英[tuːθ]美[tuθ]
- n. 牙齿
- vt. 给……装齿
- vi. 啮合
- n. (Tooth)人名；(英)图思
英英释意
- 1. hard bonelike structures in the jaws of vertebrates; used for biting and chewing or for attack and defense
- 2. something resembling the tooth of an animal
- 3. toothlike structure in invertebrates found in the mouth or alimentary canal or on a shell
- 4. a means of enforcement;
- "the treaty had no teeth in it"
- 5. one of a number of uniform projections on a gear