非法的

1. 违法行为错误的或非法的行为；错误的行为
   A wrong or illegal deed; a wrongdoing.
2. 阴谋，计划为达到一个有敌对性或非法的目的而制定的秘密计划；方案
   A secret plan to accomplish a hostile or illegal purpose; a scheme.
3. 不合法的；非法的
   Not lawful; illegal.
4. 该珠宝公司不过是进行非法的钻石交易的幌子。
   The jewellery firm is just a front for their illegal trade in diamonds.

非法的英语翻译：