辘辘声

例句：

1. 1. The car was moving slowly, and the sound of the wheels madea lot of noise.
   汽车慢慢地行驶着，轮子滚动的声音很大。
2. 2. The oldhorse was tired, and its hooves made a loud clatteringsound as it walked.
   那匹马累了，它的蹄子在走路时发出响亮的嗒嗒声。
3. 3. When the train arrivedat the station, the sound of thewheels rolling over the tracks filled the air.
   火车到达车站时，车轮滚动过铁轨的声音充满了空气。