- 学识渊博 xuéshíyuānbó eruditeto have broad and profound knowledge; extremely well-learned
- 学问渊博 xuéwenyuānbó to have great learningto have profound knowledge and broad learning; possessing vast scholarship
- 精深渊博 jīngshēnyuānbó profound and eruditepossessing deep knowledge and broad learning; extensive and profound scholarship