abstractum

例句：

1. 1. The artist's abstractum is a work of art that defies categorization.
   艺术家的抽象作品是一种无法归类的艺术。
2. 2. The scientist has proposed an abstractum to explain the phenomenon.
   科学家提出了一个抽象概念来解释这一现象。
3. 3.The discussion on this abstractum led to a consensus on the solution.
   对这一抽象概念的讨论导致了对解决方案的共识。