osteotome 骨刀; 骨鑿; 截骨刀; 鑿骨刀
os·te·o·tome /ˈɑstɪəˌtom/ 名詞 骨鑿,骨刀
Os·te·o·tome n. Surg. Strong nippers or a chisel for dividing bone. ◄ ►