基本解释[医药科学]两焦点牵张成骨英汉例句双语例句In the rest cases where bone defect exceeded 2cm, bifocal consecutive distraction–compression osteosynthesis technique was applied.在其余骨缺损超过2cm的患者使用双臂牵引加压外固定支架技术。opoadoc.netbifocal distraction更多例句词组短语短语Bifocal Distraction Ostesgenesis 双界面牵引成骨bifocal distraction更多词组专业释义医药科学两焦点牵张成骨