fleck

英 [flek]

美 [flek]

n.  色斑; 斑点; 微粒; 小片
v.  使有斑点; 使斑驳

复数：flecks　过去式：flecked　过去分词：flecked　现在分词：flecking　第三人称单数：flecks　

TOEFLGRETEM8

Collins.1 / BNC.16064 / COCA.15214

牛津词典

noun

• 色斑；斑点
  a very small area of a particular colour
  1. His hair was dark, with flecks of grey.
     他的黑发间有缕缕银丝。
• 微粒；小片
  a very small piece of sth
  1. flecks of dust/foam/dandruff
     灰尘微粒；泡沫；头皮屑

verb

• 使有斑点；使斑驳
  to cover or mark sth with small areas of a particular colour or with small pieces of sth
  1. The fabric was red, flecked with gold.
     织物是红色的，带有金黄色的斑点。
  2. His hair was flecked with paint.
     他的头发上粘有点点油漆。

柯林斯词典

• N-COUNT 斑点;(斑点状的)微粒
  Flecksare small marks on a surface, or objects that look like small marks.
  1. He went to the men's room to wash flecks of blood from his shirt...
     他去男洗手间清洗衬衫上的斑斑血迹。
  2. His hair is dark grey with flecks of ginger.
     他深灰色的头发夹杂着几缕姜黄色。

英英释义

noun

• a small contrasting part of something
  1. a bald spot
  2. a leopard's spots
  3. a patch of clouds
  4. patches of thin ice
  5. a fleck of red
  Synonym:spotspeckledapplepatchmaculation
• a small fragment of something broken off from the whole
  1. a bit of rock caught him in the eye
  Synonym:bitchipflakescrap

verb

• make a spot or mark onto
  1. The wine spotted the tablecloth
  Synonym:spotblobblot

双语例句

• They found a fleck of blood on the wall.
  他们发现墙壁上有一小块血迹。
• Chemical composition and microstructure of red glaze region, green moss like fleck and red region suffused with green colour, which are three characteristics of peach bloom copper red glaze, have been studied.
  研究了表征桃花片铜红釉的3个特征&红釉区、绿苔点和泛绿区的化学成份和显微结构。
• Tobacco weather fleck is a kind of un-infectious diseases of tobacco leaf, which decrease the quality and the yield of tobacco leaf.
  烟草气候斑点病是以臭氧为主的大气污染所致的一种非浸染性叶斑病害，对烟叶的产量和质量都有很大影响，20世纪80年代以来逐渐成为我国烟叶生产的主要病害之一。
• How to treat senile plaque. Fleck?
  怎样治疗老年斑。雀斑？
• Tobacco Weather Fleck Disease
  烟草气候斑点病研究与综述
• This patented product also has effect on eliminate skin crease and fleck* etc., taking up the leading edge of science and technology, the market foreground will be considerable.
  本品还有消除皮肤皱纹、色斑等功效，专利产品，科技前沿，市场前景可观。
• His hair is dark grey with flecks of ginger.
  他深灰色的头发夹杂着几缕姜黄色。
• Thus determines fleck discrete targets 'precision dimensions by feature extraction and serial borderline segmentation technologies.
  然后，基于目标轮廓提取和串行边界分割技术，解决了变背景下斑点状散布目标自动识别的难题。
• Selection of protective agents against tobacco weather fleck
  烟草气候斑病防护剂的筛选
• By default, Fleck makes all stickies public, but you can change that to private using the floating toolbar.
  默认情况下，斑点，使所有公共胶粘的，但你可以改变这给私人使用浮动工具栏。