mandibular defect的用法和樣例：
例句
- The experimental study for BMG and CH composite in repairing mandibular defects.
骨基質(zhì)明膠和殼聚糖復合修復下頜骨缺損的實(shí)驗研究。 - This article is mainly about the retrospect of the investigation of methods to restore mandibular symphyseal defects and the application of these methods.
本文主要回顧了進(jìn)幾年來(lái)一些修復下頜骨缺損方法的研究和應用的情況。
