n. a formal exposition
n. 论文, 专著
1. The scientist wrote a detailed treatise on climate change.
这位科学家写了一篇关于气候变化的详细论文。
2. In his treatise, the philosopher discussed the nature of happiness.
在他的论文中，哲学家探讨了幸福的本质。
3. The students were assigned to read a famous treatise from the 18th century.
学生们被要求阅读一篇18世纪的著名论文。