将“rumble"翻译成中文

The rumblings that we are hearing suggest that, unfortunately, this is not yet over.

我们听到的隆隆炮声表明,很不幸,事情还没有了结。

he had to set up these rumbling, repetitive riffs in the bass.

他要在低音区制造一些 有轰隆隆声的即兴重复片段。