用那样的花招欺负一个老太太，可真卑鄙。 That was a scurvy trick to play on an old lady.
做出那种事真够卑鄙无耻的！ That was a mean and dirty thing to do!
害怕知识分子被看作理智的倡导者，这是知识分子对知识和道德价值的最终贬低。在炮火袭击下畏缩尚可理解，而面对一个需要教导（也可从中学习）的世界却当懦夫则是卑鄙的。 The fear of intellectuals to be seen as advocates of reason is the final treason of the clerks. To be cowardly under fire is understandable, but to cower when there is a world to be taught(and to learn from) is contemptible.
那是卑鄙的伎俩！ That was a mean trick!
我认为他的行为卑鄙、自私。 I call his behaviour mean and selfish.
鼠辈，卑鄙小人令人生厌，狡猾的人物，特别是出卖或告发同伴的人 A despicable, sneaky person, especially one who betrays or informs upon associates.
