stain
- n.污渍;(名声上的)污点;染色剂;着色剂
- v.给…染色(或着色);(被)玷污;玷污，败坏(名声);留下污渍
复数： stains 过去式： stained 现在分词： staining 过去分词： stained 第三人称单数： stains
stainverb
（被）玷污；留下污渍
to leave a mark that is difficult to remove on sth; to be marked in this way
I hope it doesn't stain the carpet.
希望它别把地毯弄脏。
This carpet stains easily.
这块地毯不耐脏。
The juice from the berries stained their fingers red.
浆果汁把他们的手指染成了红色。
给…染色（或着色）
to change the colour of sth using a coloured liquid
to stain wood
给木料上色
Stain the specimen before looking at it under the microscope.
先把标本染色，再放到显微镜下观察。
They stained the floors dark brown.
他们把地板涂成了深棕色。
玷污，败坏（名声）
to damage the opinion that people have of sth
The events had stained the city's reputation unfairly.
这些事件使该市背上了不应有的恶名。
noun
污点；污渍
a dirty mark on sth, that is difficult to remove
a blood/a coffee/an ink, etc. stain
血迹、咖啡渍、墨痕等
stubborn stains (= that are very difficult to remove)
顽固的污渍
How can I get this stain out?
我怎么才能把这点污渍除去？
The carpet has been treated so that it is stain-resistant (= it does not stain easily) .
这地毯已经过处理，不易挂污。
染色剂；着色剂
a liquid used for changing the colour of wood or cloth
（名声上的）污点
something that damages a person's reputation, so that people think badly of them
These are all words for a small area of dirt or another substance on a surface.以上各词均指污点、斑点、污迹。
a small area of dirt or other substance on the surface of sth, especially one that spoils its appearance指污点、污迹、斑点：
The kids left dirty marks all over the kitchen floor.
孩子们把厨房的地板弄得污迹斑斑。
a dirty mark on sth that is difficult to remove, especially one made by a liquid指污点、污渍：
blood stains
血迹
a long thin mark or line that is a different colour from the surface it is on指条纹、条痕：
She had streaks of grey in her hair.
她头上已是白发。
a very small mark, spot or piece of a substance on sth指小点、污点：
There isn't a speck of dust anywhere in the house.
整间房子一尘不染。
a spot or dirty mark left on sth by a substance such as ink or paint being dropped on a surface指污点、墨渍
a mark made by sth such as oil or paint being spread or rubbed on a surface指污迹、油渍、污渍、污点
a small dirty mark on sth指污迹、污渍、污点：
There were grease spots all over the walls.
四周的墙上满是油渍。
stain
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1
N-COUNT 污迹;污渍
A stain is a mark on something that is difficult to remove.Remove stains by soaking in a mild solution of bleach.
用温和的漂白剂浸泡以去除污迹。
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2
VERB 在…上留下污迹;玷污;染污
If a liquid stains something, the thing becomes coloured or marked by the liquid.Some foods can stain the teeth, as of course can smoking.
某些食物会在牙齿上留下污渍，吸烟当然也会。
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His clothing was stained with mud.
他的衣服沾上了泥。
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...ink-stained fingers.
染上墨水的手指
noun
-
1
- an act that brings discredit to the person who does it
- he made a huge blot on his copybook
- Synonym: blot smear smirch spot
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2
- a soiled or discolored appearance
- the wine left a dark stain
- Synonym: discoloration discolouration
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3
- a symbol of disgrace or infamy
- And the Lord set a mark upon Cain"--Genesi
- Synonym: mark stigma brand
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4
- the state of being covered with unclean things
- Synonym: dirt filth grime soil grease grunge
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5
- (microscopy) a dye or other coloring material that is used in microscopy to make structures visible
verb
-
1
- color for microscopic study
- The laboratory worker dyed the specimen
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2
- color with a liquid dye or tint
- Stain this table a beautiful walnut color
- people knew how to stain glass a beautiful blue in the middle ages
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3
- produce or leave stains
- Red wine stains the table cloth
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4
- make dirty or spotty, as by exposure to air;also used metaphorically
- The silver was tarnished by the long exposure to the air
- Her reputation was sullied after the affair with a married man
- Synonym: tarnish maculate sully defile
数据来源：WordNet
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It will remain an indelible stain on his memory .
这将成为他记忆中一个不可磨灭的污点。
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I think the stain will not come out of him .
我认为这个污点不会从他身上去掉。
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Using too much water could spread the stain .
用水太多可能使污迹扩散。
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How can I get this stain out ?
我怎么才能把这点污渍除去？
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Darker colours are more practical and don 't show stains .
深色不显脏，更实用。
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This detergent is good for getting stains out .
这种洗涤剂能清除斑渍。
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The events had stained the city 's reputation unfairly .
这些事件使该市背上了不应有的恶名。
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They stained the floors dark brown .
他们把地板涂成了深棕色。
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The windows have beautiful stained glass insets .
窗户上镶着漂亮的彩色玻璃。
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These ink stains won 't wash out .
这些墨渍洗不掉。
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I rubbed at the stain on the cloth .
我擦了擦布上的污渍。
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My dress was stained .
我的连衣裙弄上了污渍。
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Those grease stains won 't wash off .
那些油渍洗不掉。
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This carpet stains easily .
这块地毯不耐脏。
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If you soak the tablecloth before you wash it , the stains should come out .
先把桌布浸一浸再洗，污迹就能去掉。
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The doors are then stained and varnished .
这些门还要染色涂清漆。
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Try using lemon juice to remove tobacco stains from your fingers .
试试用柠檬汁去除手指上的烟渍。
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You could even order windows from a catalogue — a sort of mail order stained glass service
你甚至可以根据目录订购窗户——可以说是一种邮购彩色玻璃的业务。
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A dark red stain was spreading across his shirt
一块深红色的污渍正在他的衬衫上渗开。
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We painted the wooden floor with a white stain .
我们把木地板刷成了白色。
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Chemicals form a protective layer that resists both oil and water-based stains .
化学物质形成了一个抗油污和水渍的保护层。
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Remove stains by soaking in a mild solution of bleach .
用温和的漂白剂浸泡以去除污迹。
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She gazed round the church at the grey uneven walls and the vivid stained glass windows .
她四下打量了一番教堂凹凸不平的灰色墙壁和色彩鲜艳的彩色玻璃窗。
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This treatment removes the most stubborn stains
这种处理方式会清除最顽固的污渍。
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Every piece of timber was planed , cut to size and stained with cedar preservative .
每根木材都被刨平了，切割成一定尺寸，并涂上了雪松防腐剂。
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Nicotine marks stained his chin and fingers .
尼古丁渍染黄了他的下巴和手指。
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His white coat was grubby and stained .
他的白色外套污迹斑斑，简直脏透了。
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It leaves indelible stains on clothes .
它会在衣物上留下洗不掉的污渍。
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The dress had been brightly coloured , but it was stained and dirty now .
那件连衣裙原来色彩非常鲜艳，不过现在有污渍变脏了。
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To his horror , he realized there were blood stains on his coat .
他发现外套上沾有血迹，大为惊恐。