osteotome
n. [医]骨凿
例句
用作名词(n.)
- When removing a cortical graft from the outer table, first outline the area with an osteotome or power saw.Then peel the graft up by slight prying motions with a broad osteotome.从髂骨外板切取皮质骨块时，先以骨凿或动力锯切割出取骨范围，然后再以宽骨凿轻撬取下骨块。