ADJ-GRADED
十恶不赦的;令人发指的
If you describe something such as a crime as heinous, you mean that it is extremely evil or horrible.
例句
Her life has been permanently blighted by his heinous crime...
他犯下的滔天罪行给她的生活蒙上了永久的阴影。
They are capable of the most heinous acts.
他们能做出最邪恶的事情。