pucker

英 [ˈpʌkə(r)]

美 [ˈpʌkər]

v.  皱起; 使起褶子; 撅起

过去式：puckered　现在分词：puckering　第三人称单数：puckers　复数：puckers　过去分词：puckered　

GRE

BNC.23964 / COCA.18425

牛津词典

verb

• 皱起；使起褶子；撅起
  to form or to make sth form small folds or lines
  1. His face puckered , and he was ready to cry.
     他的脸一皱，像要哭了。
  2. She puckered her lips.
     她撅起嘴唇。
  3. puckered fabric
     有褶皱的织物

柯林斯词典

• V-ERG （使）（脸）起皱；（使）（嘴）撅起
  When a part of your facepuckersor when youpuckerit, it becomes tight or stretched, often because you are trying not to cry or are going to kiss someone.
  1. Toby's face puckered...
     托比的脸皱了起来。
  2. She puckered her lips into a rosebud and kissed him on the nose.
     她双唇努起犹如一朵玫瑰花蕾，在他的鼻子上吻了一下。

英英释义

noun

• an irregular fold in an otherwise even surface (as in cloth)
  Synonym:ruck

verb

• to gather something into small wrinkles or folds
  1. She puckered her lips
  Synonym:rumplecocklecrumpleknit
• become wrinkled or drawn together
  1. her lips puckered
  Synonym:ruckruck up
• draw together into folds or puckers
  Synonym:gathertuck

双语例句

• To deal with the exigent demand of biology computing, basing on the representative application of protein pucker simulation, this paper uses the new technology of Web Service, designs and realizes the distributing computation model.
  利用当前网格计算和服务最新技术WEBService，设计并实现了基于网格计算环境的蛋白质折叠模拟的分布式计算模型，在生物计算领域有着重要的应用价值。
• Endothorax is composed of invaginations of the tergal, pleural and sternal regions of each thoracic segment. This waistcoat has a propensity to pucker up over the chest.
  胸内骨是由各胸节背、侧、腹部的内陷构成。这件背心的胸部常常要皱拢来。
• Sit still, children; you look as though you've got ants in your pants. It is time for exam, but the girl can not find her pen at the moment; she is now all in a pucker.
  坐好，孩子们，你们就像热锅上的蚂蚁似的坐立不安。考试的时间到了，可那女孩一时找不到笔，急得像热锅上的蚂蚁。
• Lemon juice also has "pucker power" and seems to help control blood sugar.
  柠檬汁也有‘抗皱能力’，而且似乎有助于控制血糖。
• These researchers asked their patients to raise their eyebrows, squint, smile, and pucker their mouths to assess the extent of their facial disability.
  这些研究人员要求他们的病人，以扬起他们的眉毛，眯着眼睛，微笑，抿嘴以评估他们的面部残疾程度。
• There are two kinds of whistle you can make with just your mouth, the Pucker Whistle and the Palate Whistle.
  有两种口哨不需要其他辅助，而只用到口腔，分别称为为唇哨（撅嘴哨）和上颚哨。
• Structure Design of Rings Pucker Sphere in the Beijing Olympic Games Opening Ceremony
  北京奥运会开幕式多环折叠球体结构设计
• Accuracy is relative: most combat shooting standards will be more dependent on "pucker factor" than the inherent accuracy of the gun.
  射击精度是相对的：大部分战斗射击的精度是由限制于个人的能耐而非枪的机械精度。
• Complications included preretinal hemorrhage, residue of macular pucker, recurrent retinal detachment, nuclear cataract.
  视网膜表面出血、黄斑前膜残留、视网膜脱离复发、核性白内障发展。
• A small fold or pucker made by gathering cloth. The Causes of Forming Wrinkle Marks on Alkaline Shrunk Jersey Cloth and Its Elimination
  衣褶由折叠布匹而产生的小皱纹或褶子缩碱汗布细皱纹的产生原因与消除途径