中文翻译与英英解释

adj.
摇晃的，颠簸的。

例句与用法

They were playing early one morning, that happy, jouncy tune .
他们演奏的是《一天清晨》，那首旋律欢快，波澜起伏的曲子。

They were playing early one morning , that happy , jouncy tune
他们演奏的是《一天清晨》 ，那首旋律欢快，波澜起伏的曲子。