yū​zhěn

winding and twisting

纡轸 紆軫 yū​zhěn
winding and twisting
winding and twisting; describes a path or road that is tortuous or full of turns
to be melancholy
to feel sorrow or deep pain; describes one's heart being heavy or full of hidden knots of sadness
condescend to visit
(literary) of a person of high rank, to deign to visit or turn their carriage toward a humble place
hidden secrets
hidden secrets or deep concerns kept in one's heart