blur

名词 blur:

1. a hazy or indistinct representation
   同义词：fuzz

动词 blur:

1. become glassy; lose clear vision
   同义词：film over, glaze over
2. to make less distinct or clear
3. make unclear, indistinct, or blurred
   同义词：confuse, obscure, obnubilate
4. make a smudge on; soil by smudging
   同义词：smear, smudge, smutch
5. make dim or indistinct
   同义词：blear
6. become vague or indistinct
   同义词：dim, slur

1. The racing cars passed in a blur.
   竞赛的汽车影绰不清地飞驰而过。
2. A blur on a developed photographic image.
   模糊不清洗好的照片图象上的模糊处

blur

v.（动词）
blurred,blur.ring,blurs
v.tr.（及物动词）
To make indistinct and hazy in outline or appearance; obscure.
朦胧，模糊：使外观或面目模糊不清；晦涩的
To smear or stain; smudge.
弄脏，涂污；玷污
To lessen the perception of; dim:
使感觉不清；模糊：
例句：
.For street children . . . drugs offer the chance to blur their hopeless poverty.(Alma Guillermoprieto)
.对街上的孩子来说…毒品提供了一个机会，使他们对毫无希望的贫穷感到麻木.(阿尔马·吉耶尔蒙皮瑞托)

v.intr.（不及物动词）
To become indistinct.
变得不清楚
To make smudges or stains by smearing.
沾上污迹：因油污使脏污或染色
n.（名词）
A smear or blot; a smudge.
污迹，脏污；污点
Something that is hazy and indistinct to the sight or mind.
模糊的东西：视觉或心灵中感觉模糊的东西

来源：
Probably ; akin to Middle English bleren [to blear]
可能为 ；类似于 中古英语 bleren [变得模糊不清]

【引伸】
blur.riness
n.（名词）
blur.ry
adj.（形容词）