Level 5 · word 7,130 of 20,000

rumble

/ˈrʌmbəl/ American
Picture: rumble
  • v. 发出隆隆声
  • n. 隆隆声
Definition
  • v. to make a deep continuous rolling sound
  • n. a deep continuous sound like distant thunder
Example
We heard a low rumble of thunder before the rain started.
下雨之前,我们听到一阵低沉的雷声隆隆作响。