drum roll
noun/ˈdrʌm rəʊl/
/ˈdrʌm rəʊl/
- a continuous series of rapid beats on a drum, often to introduce an announcement or event
鼓声：鼓上连续的一系列快速拍子，通常会引入一个公告或事件 - He could play flamboyant drum rolls, but lacked the ability to hold a simple beat.
他可以演奏华丽的鼓声，但缺乏掌握简单节拍的能力。 - (figurative) There were drum rolls and fireworks as she launched her mayoral campaign.
当她发起市长竞选时，现场响起了鼓声和烟花。
- He could play flamboyant drum rolls, but lacked the ability to hold a simple beat.