1. 犬齿：cuspate 尖的 | cuspid 犬齿 | cuspidal 尖的
2. 犬齿, 牙：cusp /尖头/尖端/ | cuspid /犬齿/牙/ | cuspidal /尖的/尖头的/
3. 尖牙：Lateral 横向 | Cuspid 尖牙 | Central 中环
4. 犬齿; 牙 (名)：cuspate 尖的; 似尖头的 (形) | cuspid 犬齿; 牙 (名) | cuspidate 尖的; 有尖端的 (形)
noun
1. one of the four pointed conical teeth (two in each jaw) located between the incisors and the premolars