1.Your report last week was unfair. It was based upon wholly unfounded and totally unjustified allegations.
你上周的报告是不公正的,它基于毫无事实根据和完全无正当理由的指控。
2.The judge said the deceased worker's parents will not entitle to unjustified enrichment.
法官说,去世的工人的父母无权通过这种方式致富。