N-UNCOUNT
連續擊打的聲音;擊鼓似的咚咚聲
Drumming is the sound or feeling of continuous beating.
例句
He pointed up to the roof, through which the steady drumming of rain could be heard...
他向上指著屋頂,透過這里可以聽見雨點嘀嘀嗒嗒落個不停。
His mouth was dry and he felt a drumming in his temples.
他嘴巴很干并感覺到太陽穴在咚咚跳。