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to stain
01
manchar, sujar
to create marks or discoloration on a surface, usually by accidentally spilling or allowing a substance to absorb
Transitive: to stain sth
Exemplos
Spilling coffee on the carpet may stain it if not cleaned promptly.
Derramar café no tapete pode manchá-lo se não for limpo imediatamente.
Certain foods, like berries, have the potential to stain teeth over time.
Certos alimentos, como frutas silvestres, têm o potencial de manchar os dentes com o tempo.
02
tingir, manchar
to change the color of something by a liquid dye or chemical
Transitive: to stain a surface with a color
Exemplos
She stained the wooden table with a rich mahogany finish to match the decor.
Ela tingiu a mesa de madeira com um acabamento rico em mogno para combinar com a decoração.
The painter stained the exterior walls of the house with a warm beige hue.
O pintor tingiu as paredes exteriores da casa com um tom bege quente.
03
corar, tingir
to apply a colored substance to a microscopic sample for enhanced visibility under a microscope
Transitive: to stain a microscopic sample with a color
Exemplos
The biologist stained the tissue sample with eosin to highlight the cellular structures.
O biólogo corou a amostra de tecido com eosina para destacar as estruturas celulares.
Before examination, the microbiologist stained the bacterial culture with crystal violet.
Antes do exame, o microbiologista corou a cultura bacteriana com violeta cristal.
04
manchar, macular
to tarnish or blemish the reputation or image of a person, group, or thing
Transitive: to stain someone's reputation
Exemplos
The scandalous revelations stained the politician's reputation irreparably.
As revelações escandalosas mancharam irreparavelmente a reputação do político.
The company 's unethical practices stained its reputation in the eyes of consumers.
As práticas antiéticas da empresa mancharam sua reputação aos olhos dos consumidores.
Stain
01
mancha, nódoa
a discolored mark or spot left on a surface, like fabric, wood, or skin, by a substance such as dirt, ink, or food
Exemplos
There was a dark coffee stain on his white shirt.
Havia uma mancha escura de café em sua camisa branca.
She tried to remove the grass stain from her jeans with soap.
Ela tentou remover a mancha de grama de seus jeans com sabão.
02
mancha, nódoa
a soiled or discolored appearance
03
corante, tintura
(microscopy) a dye or other coloring material that is used in microscopy to make structures visible
04
mancha, sujeira
the state of being covered with unclean things
05
mancha, descrédito
an act that brings discredit to the person who does it
06
mancha, desonra
a symbol of disgrace or infamy
Árvore Lexical
destain
stained
stainer
stain
