ADJ-GRADED
深刻的；深奥的；知识渊博的
A profound idea, work, or person shows great intellectual depth and understanding.
例句
This is a book full of profound, original and challenging insights.
这本书充满了深刻、新颖、令人深思的见解。
...one of the country's most profound minds.
该国知识最渊博的人之一