duplicatedadj.复制的；复写的动词duplicate的过去式和过去分词.duplicaten.副本adj.完全一样的；复制的v.复制；重复duplicated invention仿造发明duplicate publication重复发表duplicated hot backup双机热备份duplicate from floppy从软盘复制duplicate metaphysics重玄学duplicate of Longnian龙辇复制品duplicate field names复制字段名duplicate elimination剔除重复duplicated chromosome重复染色体duplicate arrangement成双配置