cheated和cheat的区别
没有什么区别。cheated是cheat的过去式，过去分词。cheat意思是欺骗，例句：He had been cheating the taxman but it was years before he was found out.
他过去一直在欺骗税务部门，只是多年以后才被查出来。
常用短语：cheat sb (out) of sth
（尤指用不诚实或不正当的手段）阻止某人得到某物
to prevent sb from having sth, especially in a way that is not honest or fair