Lumbar puncture
[医] 腰椎穿刺
📖 牛津释义
lumbar puncture
(medical 医) removing fluid from the base of the spine by means of a hollow needle 腰椎穿刺.
🧩 词语组成解析
a. 腰的, 腰部的\\nn. 腰动脉, 腰神经, 腰椎
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 get off one job and go straight to another.
我辞了工作后马上又开始了另一个。
When is he expected to be back?
他什么时候回来？
We should save unnecessary expenses.
我们应节省不必要的开支。