The mumbling toothless gibber of his shrill protesting.
出自： Arnold Bennett
Monkeys..hung by one arm from the boughs overhead, gibbering and chattering.
出自： H. Martineau
To stare..at the other naked men, most of them gibbering in their terror.
出自： A. Haley
I..listened to the studio pundits gibber about surgical strikes and pinpoint accuracy.
出自： I. Banks