ADJ-GRADED
深刻的；深奧的；知識淵博的
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.
這本書充滿了深刻、新穎、令人深思的見解。
...one of the country's most profound minds.
該國知識最淵博的人之一