scraping

英 [ˈskreɪpɪŋ]

美 [ˈskreɪpɪŋ]

n.  刮屑; 削片
v.  刮掉; 削去; 擦坏; 擦伤; 刮坏; 蹭破; (使)发出刺耳的刮擦声
scrape的现在分词

现在分词：scraping　复数：scrapings　

TOEFL

BNC.21400 / COCA.16806

牛津词典

noun

• 刮屑；削片
  a small amount of sth produced by scratching a surface

柯林斯词典

• VERB (尤指用锋利物)刮落,削掉，擦掉
  If youscrapesomething from a surface, you remove it, especially by pulling a sharp object over the surface.
  1. She went round the car scraping the frost off the windows...
     她把结霜的车窗挨个儿擦干净。
  2. Young children were trying to scrape up some of the rice that spilled from the sacks.
     小孩子们正试图铲起从麻袋中散落的米粒儿。
• V-ERG 摩擦使发出刺耳声;擦伤;蹭破
  If somethingscrapesagainst something else or if someone or somethingscrapessomething else, it rubs against it, making a noise or causing slight damage.
  1. The only sound is that of knives and forks scraping against china...
     只听见刀叉摩擦瓷器的刺耳声。
  2. The cab driver struggled with her luggage, scraping a bag against the door as they came in...
     出租车司机费力地拿着她的行李，进门时把一个包剐破了。
  3. The car hurtled past us, scraping the wall and screeching to a halt...
     汽车从我们身边疾驰而过，蹭到墙壁上然后戛然刹住。
  4. There was a scraping sound as she dragged the heels of her shoes along the pavement.
     她拖着脚走，鞋跟蹭着人行道嚓嚓作响。
  5. Scrapeis also a noun.
     
  6. From the other side of the door came the scrape of a guard's boot.
     从门的另一侧传来了保安嚓嚓的马靴声。
• VERB 擦伤，刮破(身体部位)
  If youscrapea part of your body, you accidentally rub it against something hard and rough, and damage it slightly.
  1. She stumbled and fell, scraping her palms and knees.
     她绊了一下摔倒了，手掌和膝盖都蹭破了。
• N-COUNT (自己导致的)窘境，困境
  If you areinascrape, you are in a difficult situation which you have caused yourself.
  1. We got into terrible scrapes.
     我们走投无路。
• toscrape the barrel→ see:barrel

英英释义

noun

• a deep bow with the foot drawn backwards (indicating excessive humility)
  1. all that bowing and scraping did not impress him
  Synonym:scrape
• a harsh noise made by scraping
  1. the scrape of violin bows distracted her
  Synonym:scrapescratchscratching
• (usually plural) a fragment scraped off of something and collected
  1. they collected blood scrapings for analysis

双语例句

• Scraping its wings with its hind legs and smoothing them to its body as if they had been coat-tails;
  它又用后腿拨弄翅膀，把翅膀向身上拉平，好像翅膀是它礼服的后摆；
• I heard something scraping along outside the window.
  我听到窗外有什么东西飞擦过去。
• The act of brushing or scraping along a surface.
  轻擦沿一平面擦或刮的动作。
• All that bowing and scraping did not impress him.
  所有的作揖和深深鞠躬都没有引起她的注意。
• Auto ink scraping and flooding make operation easy and ensure stable printing quality;
  自动进行刮油、回油、工作台升降等，既简便了操作，又保证印刷质量的稳定。
• I'm sick and tired of bowing and scraping to the king!
  我已经厌倦了向国王顶礼膜拜！
• The old car drove off, with its exhaust pipe scraping along the ground.
  那辆老车开走了，它的排气管沿路刮著地面。
• Starch can be removed by gently scraping the nuclei from the underlying starch.
  从下面的淀粉上轻轻刮去细胞核就可以去掉淀粉。
• Scraping its wings with its hind legs She stirred the seed with her finger.
  它又用后腿拨弄翅膀，她用手指去拨种子。
• The principle for the selection of technology parameter and the main points for processing the tooth surface by scraping with the carbide hob were stated.
  介绍了中硬齿面齿轮的刮削工艺，叙述了用硬质合金滚刀对齿面进行刮削加工的工艺参数选择原则及刮削要点。