劍橋詞典a series of quick , light knocking sounds 噼噼啪啪聲；噠噠聲；噼啪聲 I heard the pitter-patter of tiny feet (= the noise of children running ). 我聽(tīng)見(jiàn)小孩踢踢踏踏的腳步聲。 返回 pitter-patter