exploited

dloped or used to greatest advantage

发挥或使用较大的优势

of persons

人数

taken advantage of

利用

after going out of his way to his friend get the job he felt not appreciated but used

他千方百计帮助朋友得到那份工作后，觉得不受赏识，反而利用了

ill-used

put-upon

used

victimized

victimised