(also used as an adjective )也用作形容词 a long deep sound or series of sounds 低沉而持续的声音 the rumblings of thunder 隆隆的雷声 a rumbling noise 轰隆轰隆的声音 - (figurative)
the rumblings of discontent 啧有烦言
- [usually plural]
things that people are saying that may not be true synonym rumour传言;传闻;谣传