trepan
v
(-nn-) [Tn]
(medical 医) = trephine. trepan, n
1 (medical 医) early form of trephine (早期的)环钻, 环锯.
2 (engineering 工) bore for drilling a mine shaft 钻井机.
🏥 医学释义
环钻
🗣️ 情景例句
Here.
这里。
The facts coincide with Mark's story.
事实和马克的话吻合。
I'm afraid we're going to be in Shanghai that day. I hope you all have a good time.