懂中文 Dong Chinese

戛然而止

jiá​rán​'ér​zhǐ

with a grunting sound it stops ; to come to an end spontaneously

Definitions

戛然而止  

jiá​rán​'ér​zhǐ

with a grunting sound it stops (idiom); to come to an end spontaneously (esp. of sound)

Sources