Her chipper sound, bobbish melody, and jocose lyric, her innocent manner while she hugging her child and playing with he她爽朗的声音，快活的曲调，诙谐的歌词，搂着孩子像玩翘翘板似的摇上摇下的天真的神态，和孩子叽叽嘎嘎的笑声溶在一起，在这小土房里荡漾。