ad. 劈劈啪啪地, 卜卜地
a. 劈劈啪啪的, 卜卜的
n. [the]劈劈啪啪声
在线英汉词典

pit-a-pat的短语、例句：

pit-a-pat (also pitter-patter ) adv with the sound of quick light steps or tapping 有轻快的步伐或拍击声的; 劈劈啪啪地
Her heart/feet went pit-a-pat. 她的心噗噗地跳[她的脚步声劈劈啪啪的]. pit-a-pat (also pitter-patter), n this sound 劈啪声
the pit-a-pat of the rain on the roof 雨点打在屋顶上的劈啪声.