足球大大
ancestorKK: []DJ: []n.[C]1. 祖宗,祖先He is sprung from noble ancestors.他出身名门。2. 原型;先驱The abacus is the ancestor of the modern computer.算盘是现代电脑的原型。3. 【律】被继承人ancestryKK: []DJ: []n.[U][C]1. (总称)祖先,列祖列宗They traced their ancestry back to George Washington.他们的祖先可追溯至乔治·华盛顿。2. 世系,血统He is an American of French ancestry.他是法国血统的美国人。3. 名门出身
优质英语培训问答知识库