"Third World" is an abstraction, a conceptual form of shorthand.

“第三世界”是个抽象概念，是一种概念上的简称。

金山词霸

He speaks in concepts rather than specifics.

他讲话时尽用抽象概念,而不谈具体.

《简明英汉词典》

It's the abstract that is called system analysis.

这就是所谓系统分析这个抽象概念.

《简明英汉词典》

The idea of redness is an abstraction.

红色概念是一种抽象概念.

《现代英汉综合大词典》

He is a typical theorist whose abstract ideas often come from left field, while he disregards concrete experimental data.

他是一位典型的理论家，其抽象概念常常出人意料，而他却忽视具体的实验数据。

金山词霸

It's not a question of some abstract concept.

这不是某个抽象概念的问题。

辞典例句

The geometrical representation makes the abstract concept pictorial.

几何图象使得抽象概念形象化.

辞典例句

Whiteness, roundness, and bravery are abstractions.

"白" 、 "圆"和"勇敢"都是抽象概念.

辞典例句

There are rare instances when justice almost ceases to be an abstract concept.

在个别情况下,正义不再是一种抽象概念.

新概念英语第三册

Mendelian gene is not a real physical entity but an abstraction or symbol.

孟德尔式的基因并不是真正的实体,而是抽象概念或者是说明性的符号.

辞典例句

The " Wandering Jew " acquires abstract terms with which to describe the various scenes which he visits.

“ 游荡的犹太人 ” 获得了抽象概念,他们用这些抽象概念来表述他们见到的各种各样的景物.

辞典例句

Mathematics deals with abstract concepts, which are derived from properties of physical bodies.

数学是搞抽象概念的, 而抽象概念则来自实物的属性.

辞典例句

Understanding some abstract concepts requires the orientation concept derived from spatial concept.

许多抽象概念的认知需借助于空间概念中的方位概念.

互联网

The scientist talked much about the abstract called system analyses.

那位科学家就系统分析这一抽象概念谈了许多.

互联网

He is interested in concrete objects instead of abstract notions.

他对实实在在的东西,而不是抽象概念感兴趣.

互联网