maxillary first permanent molar
基本解釋
- [醫(yī)藥科學]上頜第一恒磨牙
英漢例句
- Objective To study the shape and location of root canal orifice in maxillary first permanent molar and provide a morphological basis for locating canal orifice in endodontic therapy.
目的研究上頜第一磨牙根管口形態(tài)和位置關系，為根管治療時尋找根管口提供解剖學依據(jù)。
雙語例句
專業(yè)釋義
- 上頜第一恒磨牙