stains background

stains

/steɪnz/

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noun

污渍，斑点。

A discoloured spot or area.

Examples :

"The red wine stains on the tablecloth needed to be cleaned. "

桌布上的红酒污渍需要清洗干净。

appearance mark material

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noun

污点，污迹。

A blemish on one's character or reputation.

Examples :

"The scandal left deep stains on the politician's reputation. "

这桩丑闻给这位政客的名誉留下了深深的污点。

character moral guilt value

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noun

染色剂，着色剂。

A substance used to soak into a surface and colour it.

Examples :

"The carpenter applied wood stains to the new table to give it a rich, brown color. "

木匠在新桌子上涂了木器染色剂，使它呈现出浓郁的棕色。

substance material color

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noun

染色剂，着色剂

A reagent or dye used to stain microscope specimens so as to make some structures visible.

Examples :

"In biology class, we used stains to make the cells in the onion skin easier to see under the microscope. "

在生物课上，我们用染色剂来给洋葱表皮细胞染色，这样在显微镜下就更容易看清它们了。

medicine biology biochemistry science

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noun

污痕，玷污。

Any of a number of non-standard tinctures used in modern heraldry.

Examples :

"The book on heraldry explained that "murrey" and "sanguine" are examples of stains, not traditional colors, used in some coats of arms. "

这本关于纹章学的书解释说，“桑葚紫”和“血红”是纹章学中的污色，并非传统颜色，仅用于部分盾徽设计中。

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verb

弄脏，玷污。

Examples :

"armour stained with blood"

被鲜血玷污的盔甲

appearance material color mark

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verb

玷污，败坏

To taint or tarnish someone's character or reputation

Examples :

"The false accusation of cheating stains a student's academic record and reputation. "

对学生作弊的虚假指控会玷污学生的学业记录和名誉。

character moral society

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verb

染色，着色.

To coat a surface with a stain

Examples :

"the stained glass used for church windows"

用于教堂窗户的染色玻璃

material appearance

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verb

沾污，留下污渍

To become stained; to take a stain.

Examples :

"The white shirt stains easily when you spill coffee on it. "

白衬衫很容易沾上污渍，要是把咖啡洒在上面就更容易脏了。

appearance material mark

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verb

染色，着色

To treat (a microscopic specimen) with a dye, especially one that dyes specific features

Examples :

"The scientist stained the blood cells to make the different parts easier to see under the microscope. "

科学家对血细胞进行了染色，以便在显微镜下更容易观察到不同的结构。

biology medicine biochemistry microorganism

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verb

玷污，玷辱。

To cause to seem inferior or soiled by comparison.

Examples :

"His brother's academic success stains his own efforts in school, even though he is working hard. "

即使他很努力，他哥哥在学业上的成功也使他的努力相形见绌，仿佛被玷污了一般。

appearance character quality moral