kǒu​ruò​xuán​hé

eloquent

口若悬河 (口若懸河) kǒu​ruò​xuán​hé
eloquent idiom
speaking with great fluency, skill, and persuasion, as if words were a flowing river
voluble idiom
talking incessantly or with excessive ease; being glib or having the gift of the gab

Frequency

Movie subtitles
0.240 per million appears in 0% of films
Written text
0.561 per million

Sources

Definitions
CC-CEDICT