What's he burbling about?
他在嘟囔些啥?
《牛津高阶英汉双解词典》
Misty mountains, burbling brooks, pecking chickens and scampering dogs.
山色空朦,溪水潺潺, 鸡儿啄食,狗儿撒欢.
互联网
The pigeons kept on burbling softly.
鸽子继续咕咕软语.
互联网
What's he burbling about?
他在胡扯些什么呀?
互联网
What's he burbling ( on ) about ?
他在胡扯些什 麽 呀?
互联网
A spring bubbling and burbling along , ho , a stream gurgling and murmuring down.
泉响潺潺而泠泠兮溪流汩汩而淙淙 ﹒.
互联网
"a novel told in burbly panting tones"