用那樣的花招欺負一個老太太，可真卑鄙。 That was a scurvy trick to play on an old lady.
做出那種事真夠卑鄙無恥的！ That was a mean and dirty thing to do!
害怕知識分子被看作理智的倡導者，這是知識分子對知識和道德價值的最終貶低。在炮火襲擊下畏縮尚可理解，而面對一個需要教導（也可從中學習）的世界卻當懦夫則是卑鄙的。 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.
那是卑鄙的伎倆！ That was a mean trick!
我認為他的行為卑鄙、自私。 I call his behaviour mean and selfish.
鼠輩，卑鄙小人令人生厭，狡猾的人物，特別是出賣或告發同伴的人 A despicable, sneaky person, especially one who betrays or informs upon associates.
