用cuspid造句子，“cuspid”造句

Serious tooth defect which involved cuspid, incisal Angle, marginal ridge and occlusal surface can't be filled and need occlusal reconstruction.

Impacted tooth frequently appears in upper cuspid and upper central incisors(except of the third molar) .

Conclusion: Predicting the tooth size of cuspid and bicuspid group in malocclusion can't simply follow the law of normal occlusion.