提示：点击例句中的单词，就可以看到词义解释

Theory and technical system of modern industrial engineering are expatiated .

阐述了现代工业工程的理论与技术体系。

Connotation and research status of ecological industry were expatiated in the paper .

论述了产业生态化的内涵及其国内外研究现状。

The detective expatiated over what he had found .

这名侦探详述了他所发现的情况。

She expatiated on what she found there .

她详细谈了自己在那里发现的一切。

This devout friar expatiated on the miraculous evidence of his religion .

这位虔诚的化缘修士阐述了他的宗教的神奇证据。