v.发出隆隆声,发出辘辘声( rumble的过去式和过去分词 );轰鸣着缓慢行进;发现…的真相;看穿(阴谋);
例句:
The machine rumbled as it started up.
机器轰鸣着发动起来。
The train rumbled past.
火车隆隆地驶过.
The train rumbled across the bridge.
火车隆隆地从桥上驶过.