whirlering

例句：

1. 1. The helicopter was whirling around the mountain top.
   直升机在山顶上空盘旋。
2. 2. She twirled her hair with a ribbon.
   她用一条丝带绕着她的头发转。
3. 3. The ball was swirling around in the pool.
   球在游泳池里旋转。