[no obj.]give a sharp, shrill bark 狂吠;尖叫 the dachshunds yapped at his heels. 达克斯猎狗在他脚后狂吠。 ■(informal)talk at length in an irritating manner (非正式)哇啦哇啦地说
noun
a sharp, shrill bark 狂吠;尖叫
派生 yapper noun 语源
early 17th cent. (denoting a dog that yaps): imitative