jiū啾wailing of child; chirpFrequency 3.2Meaningswailing of child; chirpRelated words啾啾咳啾啁啾打哈啾打瞎啾阿啾箭拍咳啾Example sentences小鸟在树上啾啾地叫。清晨窗外传来一阵啾啾声。