trepana-tion

[tri'pæn]

[ trepana-tion ]

n. 环锯, 钻孔机
v. 用环锯行手术, 诱入圈套, 欺骗

词形变化

名词: trepana-tion | 动词过去式: trepanned | 动词过去分词: trepanned | 动词现在分词: trepanning | 动词第三人称单数: trepans |

英英释义

名词 trepan:

a surgical instrument used to remove sections of bone from the skull

同义词：trephine

a drill for cutting circular holes around a center

动词 trepan:

cut a hole with a trepan, as in surgery