expanding upon

• 对先前的陈述或想法添加更多细节、信息或解释，通常通过展开论述或提供更多例子来进一步说明。

To add more detail, information, or explanation to a previous statement or idea, often by elaborating or providing further examples.

1. Elaborate or develop furtherB2formal

   To add more details, information, or explanation to a topic or idea.

   进一步阐述或展开

   • The professor spent the lecture expanding upon the theory of relativity.
   • She expanded upon her initial proposal with concrete examples.
   • The report expands upon the findings of the previous study.