前磨牙

The dentist extracted the patient's premolar tooth due to severe decay.
牙医由于严重的蛀牙而拔掉了患者的前磨牙。
In the orthodontic treatment, the premolars were removed to create space for teeth realignment.
在正畸治疗中，为了给牙齿重新排列创造空间，医生移除了患者的前磨牙。
The premolars are essential for grinding and chewing food effectively.
前磨牙对于有效研磨和咀嚼食物至关重要。
The patient had several cavities in their premolars which needed filling.
患者的部分前磨牙上有几个需要补洞的蛀牙。
During the dental check-up, the hygienist found plaque buildup on the premolars.
在口腔检查期间，牙科卫生员发现前磨牙上有牙菌斑堆积。
After braces, the patient's premolars were perfectly aligned with the rest of their teeth.
戴过牙套后，患者的前磨牙与其他牙齿完美对齐了。
The dental X-ray showed that the child's premolars were beginning to erupt.
牙科X光片显示孩子的前磨牙开始长出来了。
Hereditary factors influenced the early loss of his premolars.
遗传因素影响了他的前磨牙早期脱落。
Regular flossing helps remove food particles trapped between the premolars.
定期使用牙线有助于清除卡在前磨牙之间的食物残渣。
The wisdom teeth have fully erupted, pushing against the second premolars.
智齿已经完全长出，对第二前磨牙施加了压力。