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
Don't rely on you mood when making decisions.
决策的时候不要意气用事。
You can't miss it.
你不能错过它。
Have mercy on Antonio, Shylock. Do not be so bitter.