基本解释n. 甥孙女；侄孙女；侄外孙女同根派生 grandniece相关词英汉例句双语例句From an unremarkable middle-class household came a mass murderer. How could this have happened, asks his grand-niece.一个杀人如麻的刽子手竟然来自一个不起眼的中产阶级家庭。他的侄孙女感到疑惑：怎么会发生这样的事情呢？grandniece更多例句英英字典柯林斯英英字典 &rarranother name for great-niece grandniece剑桥字典grandniece柯林斯字典专业释义经济学侄外孙女