pounding [ˈpaʊndɪŋ]

以下由轻松背单词网站提供

附加级

n.重击，重击声v.连续重击( pound的现在分词 )；咚咚地走；（持续地）苦干；（驾舟时）拍打（水面）

We were awoken by a pounding at the door. 我们被砰砰的敲门声吵醒。
Who's pounding at the door in the middle of the night? 午夜时分，不知谁在敲门？来自《简明英汉词典》