unauthorized occupant非认可占用人;未经认可占用人
unauthorized tenant非认可租客;未经认可租户
unauthorized structure违例构筑物;违例搭建物
unauthorized building违例建筑物
Unauthorized Agency无权代理;翻译;无权代理英语
unauthorized absence擅自缺勤;擅离职守
unauthorized development违例发展
unauthorized insurance未经许可的保险公司
unauthorized insurer未获认可的保险人
ADJ（形容词） If something is unauthorized, it has been produced or is happening without official permission. 未经授权的; 未经许可的
...a new unauthorized biography of the Russian president.
…一本新的未经授权的俄罗斯总统传记。