trephines

trephines

美 　英

• n.【醫】環鉆
• v.用環鉆(在顱骨上)施手術[開圓孔]
• 網絡環鋸；額竇底環鉆造孔；環鉆針

詞形變化

復數：trephines  現在分詞：trephining  過去分詞：trephined  

英漢解釋

n.	1. 【醫】環鉆,環鋸
v.	1. 用環鉆(在顱骨上)施手術[開圓孔]

英英解釋

n.	1. a cylindrical sharp or sawtooth-edged surgical instrument, used especially to cut a hole in the skull.
v.	1. to remove a circular section from a bone, especially the skull, or from corneal tissue with a trephine

例句

Surgical scalpels or knives or blades or trephines or accessories

醫療解剖刀、刀片、環鋸或附件