xīn​yuè​chéng​fú

to be completely convinced

心悦诚服 心悅誠服 xīn​yuè​chéng​fú
to be completely convinced
To submit cheerfully or accept something willingly from the bottom of one's heart; to be genuinely convinced of something's rightness.

Frequency

Movie subtitles
0.210 per million appears in 0% of films
Written text
0.542 per million

Sources