Corning's puncture
[医] 康宁氏穿刺, 腰椎穿刺
🧩 词语组成解析
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 don't think I have a mathemationcal brain.
我想我没有数学头脑。
The farmers are the founders of civilization and prosperity.
农民是文化和繁荣的奠基者。
Once we get down to the oil, it usually flows to the surface because great pressure,
一旦到达油层，石油就会由于地下巨大的压力流到地面上来，