详细解释:n. 姓, 别号, 绰号
vt. 呼以姓氏, 起绰号
【法】 姓, 别名, 别号
词型变化：
动词过去式:surnamed过去分词:surnamed现在分词:surnaming第三人称单数:surnames英语解释：
名词 surname:
the name used to identify the members of a family (as distinguished from each member's given name)同义词：family name, cognomen, last name