stain
stain
英[steɪn]美[steɪn]
vi.弄脏，污染，被玷污；
vt.玷污，染污，败坏（名声），给…染色；
n.污点，瑕疵，着色剂，色斑；
复数：stains;
第三人称单数：stains;
过去式：stained;
过去分词：stained;
现在分词：staining;
例句
She scrubbed the stain on the floor.她把地板上的污迹擦掉了。
If the stain still doesn't shift, try this.如果污渍还没有清除掉, 试试这个吧。
White clothes stain quickly.白色衣服会很快弄脏。
Stain the table before you varnish it.先给桌子着色, 然后才能上清漆。
Does this material stain easily?这种料子容易染色吗?
These opacities are prooved to be iron - containing substances by Prussian blue stain.普鲁士蓝染色证实为含铁之色素.
The stain will have to be sanded out.这斑点必须用砂纸磨掉.
Perfume - fumigated new suiting without any stain is so fragrant.熏香新面料,留香不留迹.
The damp rising from the ground caused the walls to stain badly.地面上升起的湿气使墙壁的颜色变得很难看.
She couldn't rub off the blood stain on her blouse.她没法将上衣的血渍擦掉.
英语六级真题
Do you think you'll be able to get this ink stain out of my pants?
出自-2013年12月听力原文It is impossible to remove the stain completely
出自-2013年12月听力原文柯林斯高阶英汉双解学习词典释义
N-COUNT
污迹;污渍
A stain is a mark on something that is difficult to remove.
例句
Remove stains by soaking in a mild solution of bleach.用温和的漂白剂浸泡以去除污迹。...a black stain.黑色污迹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.
例句
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。英汉词典释义
vt. & vi.
(使)染色
Does this material stain easily?这种料子容易染色吗?Stain the table before you varnish it.先给桌子着色, 然后才能上清漆。He stained the wood brown.他给木头涂上了褐色。褪色, 变污
White clothes stain quickly.白色衣服会很快弄脏。His crimes stained the family honour.他的罪行玷污了家庭的名誉。vt.
玷污，败坏（名声）
英英词典释义
Noun
1. a soiled or discolored appearance;
"the wine left a dark stain"2. (microscopy) a dye or other coloring material that is used in microscopy to make structures visible
3. the state of being covered with unclean things
4. a symbol of disgrace or infamy;
"And the Lord set a mark upon Cain"--Genesis5. an act that brings discredit to the person who does it;
"he made a huge blot on his copybook"Verb
1. 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"2. produce or leave stains;
"Red wine stains the table cloth"3. 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"4. color for microscopic study;
"The laboratory worker dyed the specimen"行业词典
医学： 染剂，染料：用来产生颜色的染料、试剂或其他物质，如在显微镜观察中使组织或微生物着色的物质，见 stains及特定化合物的名称；着色斑，色素斑：皮肤表面变色或人为的着色斑点；
生物学： 染色剂；
