abstract

Truth and justice are abstract concepts that can be difficult to define legally.

(Chinese) 真理和正义是难以在法律上界定的抽象概念。

The gallery features abstract paintings that use shapes and colors rather than realistic images.

(Chinese) 该画廊展出的是使用形状和颜色而非写实图像的抽象画。

I read the abstract of the research paper to see if it was relevant to my study.

(Chinese) 我读了这篇研究论文的摘要，看它是否与我的研究相关。

Please submit a 200-word abstract of your presentation by the end of the week.

(Chinese) 请在周末前提交一份200字的演讲摘要。