摇荡

例句：

1. 1. The boat was rocking violently in the storm.
   在暴风雨中，船猛烈地摇晃。
2. 2. She swayed her head from side to side as she danced.
   她跳舞时头左右摆动。
3. 3. The tree swayed gently in the breeze.
   树在微风中轻轻摇摆。