摇石

例句：

1. 1. The boat was rocking violently in the storm.
   在暴风雨中，船剧烈地摇晃。
2. 2. The tree swayed gently in the wind.
   树在风中轻轻摇摆。
3. 3. The children were swaying their heads back and forth to themusic.
   孩子们随着音乐摇头晃脑。