twin-roll

例句：

1. 1. The twin-rolling of the wheels on the tracks was audible from far away.
   从远处可以听到轨道上轮子滚动的声音。
2. 2. She twin-rolled her way through the crowd to reach the front.
   她双人滚动地穿过人群到达前面。
3. 3. The twin-rolling of the leaves against the wind created a soothing sound.
   风吹过树叶时发出的声音让人感到宁静。