Thecal puncture
[医] 脊髓[膜]穿刺
🧩 词语组成解析
[医] 膜的, 鞘的
puncture
['pʌŋktʃə]
vt. 刺，戳;贬低，削弱;揭穿;
vi. （指轮胎等）被刺穿;
n. 刺痕;（车胎等的）刺孔;
🗣️ 情景例句
I'm all ears.
我洗耳恭听。
I'm sorry,but both of them are busy right now.
很抱歉他们现在很忙。
when the plane suddenly turned round and flew back to the airport.
这时飞机突然调转头来，飞回了机场。