profound and obvious
Profound and obvious. The same as "deep and clear writing".
Idioms and allusions
Source: Sima Guang's book with Xue Zili, a scholar of the Song Dynasty: "the article of watching one's feet If you write deeply and make him do what he can, you will be able to do it for the people
Discrimination of words
Usage: used as predicate and attribute; used in writing.
profound and obvious
make impromptu comic gestures and ramarks - chā kē dǎ hùn