abstraction

abstraction

名词 abstraction:

a concept or idea not associated with any specific instance

同义词：abstract

the act of withdrawing or removing something

the process of formulating general concepts by abstracting common properties of instances

同义词：generalization, generalisation

an abstract painting

preoccupation with something to the exclusion of all else

同义词：abstractedness

a general concept formed by extracting common features from specific examples