unrightedwrong;unredressedinjustice;不白之冤
redressaninjustice;rightawrong申冤
becomeenemies;contractenmity结冤
wastemoney;notgetone'smoney'sworth;花冤钱
Whatbadluck,nothingcameofmytrip.白跑一趟,真冤!
Don'tkidme!;别冤人!
I'mnotkidding.我不冤你。