puncture

英 [ˈpʌŋktʃə(r)]

美 [ˈpʌŋktʃər]

n.  (轮胎上刺破的)小孔，小洞; (尤指皮肤上被刺破的)扎孔; 刺伤
v.  在…上扎孔(或穿孔); (被)刺破; 使突然泄气; 挫伤(锐气等)

过去分词：punctured　过去式：punctured　复数：punctures　现在分词：puncturing　第三人称单数：punctures　

TOEFLIELTSGRETEM8

Collins.1 / BNC.13811 / COCA.14757

牛津词典

noun

• （轮胎上刺破的）小孔，小洞
  a small hole in a tyre made by a sharp point
  1. I had a puncture on the way and arrived late.
     我在路上扎破了轮胎，所以迟到了。
• （尤指皮肤上被刺破的）扎孔；刺伤
  a small hole, especially in the skin, made by a sharp point

verb

• 在…上扎孔（或穿孔）；（被）刺破
  to make a small hole in sth; to get a small hole
  1. to puncture a tyre
     扎破轮胎
  2. She was taken to the hospital with broken ribs and a punctured lung.
     她肋骨骨折、肺部穿孔，被送往医院。
  3. One of the front tyres had punctured.
     一个前轮被扎破了。
• 使突然泄气；挫伤（锐气等）
  to suddenly make sb feel less confident, proud, etc.
  1. to puncture sb's confidence
     打击某人的信心

柯林斯词典

• N-COUNT （轮胎上刺破的)小孔，小洞；刺孔
  Apunctureis a small hole in a car tyre or bicycle tyre that has been made by a sharp object.
  1. Somebody helped me mend the puncture.
     有个人帮我修补扎破的轮胎。
  2. ...a tyre that has a slow puncture.
     一个有小孔慢慢撒气的轮胎
• N-COUNT （皮肤上的）扎孔，刺伤
  Apunctureis a small hole in someone's skin that has been made by or with a sharp object.
  1. An instrument called a trocar makes a puncture in the abdominal wall.
     一种叫做套管针的工具在腹壁上刺了一个孔。
  2. ...people with puncture wounds.
     被刺伤的人们
• VERB 在…上扎孔（或穿孔）；刺破
  If a sharp objectpuncturessomething, it makes a hole in it.
  1. The bullet punctured the skull.
     子弹穿透了头骨。
• V-ERG （被）扎孔，刺破
  If a car tyre or bicycle tyrepuncturesor if somethingpuncturesit, a hole is made in the tyre.
  1. The tyre is guaranteed never to puncture or go flat...
     这种轮胎保证永远不会被扎破或撒气。
  2. He punctured a tyre in the last lap.
     最后一圈时，他的轮胎扎破了一个。
• VERB 挫伤（感情或信仰）；泄（气）
  If someone's feelings or beliefsare punctured, their feelings or beliefs are made to seem wrong or foolish, especially when this makes the person feel disappointed or upset.
  1. His enthusiasm for fishing had been punctured by the sight of what he might catch.
     看到只能钓到这种东西，他对钓鱼的热情受到了打击。

英英释义

noun

• the act of puncturing or perforating
• a small hole made by a sharp object
• loss of air pressure in a tire when a hole is made by some sharp object

verb

• be pierced or punctured
  1. The tire punctured
• cause to lose air pressure or collapse by piercing
  1. puncture an air balloon
• reduce or lessen the size or importance of
  1. The bad review of his work deflated his self-confidence
  Synonym:deflate
• pierce with a pointed object
  1. puncture a tire
• make by piercing
  1. puncture a hole

双语例句

• Somebody else lent me a pump and helped me mend the puncture
  别人借给我一个打气筒，又帮我补好了轮胎。
• She had a puncture wound in her arm, from a wasp sting.
  她的手臂被刺伤了，是黄蜂叮的。
• Objective To observe the effects of brain ventricle puncture and drainage in rescuing hemorrhagic cerebral vessel disease.
  目的观察脑室穿刺引流术在出血性脑血管病中抢救的疗效和注意事项。
• He said it's in case I get a puncture.
  他说是怕我被人杀了。
• Dash it! I've got a puncture in my bicycle tyre.
  糟糕！我的自行车轮胎扎破了。
• Deep puncture wounds to the chest and abdomen.
  胸部和腹部有很深的刀伤。
• Obviously the puncture threw me a little, but I'm reasonably happy.
  显然，轮胎扎破让我感到有些意外，不过我还是挺开心的。
• Somebody helped me mend the puncture.
  有个人帮我修补扎破的轮胎。
• The front tyre has got a puncture.
  前带撒气了。
• CT-guided lung lesions puncture examination;
  CT引导下肺部病灶穿刺检查；