基本解释adj.表示母系的n.表示母系同根派生 词组短语短语Metronymic tribe 母姓部落Metronymic relationship 母姓关系英英字典柯林斯英英字典 (of a name) derived from the name of its bearer's mother or another female ancestor a metronymic name 专业释义经济学表示母系生物学母系的