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

• 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。
• This was sod's law: when the spare tyre is in use, you will have a puncture.
  这真是墨菲法则：一用备用轮胎，保准扎孔。
• Objective: To study the clinical application value of transdermic core needle puncture on breast lump biopsy.
  目的：探讨经皮核芯针穿刺活检乳腺肿块的临床应用价值。
• Ihad a puncture when I was driving back from keele.
  我从基尔开车回来时车胎给扎了个孔。
• You're scheduled for a lumbar puncture.
  你马上要做腰椎穿刺了。
• I've got a puncture and my spare is flat too!
  我的车胎扎破了，备用的也瘪了！
• Objective To explore the neuropsychological differences between minimally invasive puncture treatment and conservative treatment of basal ganglion region hemorrhage.
  目的探讨微创穿刺治疗基底核脑出血和内科保守治疗基底核脑出血的神经心理学差别。
• I had a puncture so it was just as well I was carrying a spare wheel.
  我的车胎被戳破了，幸好我还带了个备用车胎。
• The front tyre has got a puncture.
  前带撒气了。
• Objective To analyze and compare the efficacy of minimally puncture and craniotomy for patients with thalamic hemorrhage.
  目的分析比较丘脑出血患者微创穿刺治疗与外科开颅手术治疗的疗效。