have no conscience
美
英 
例句
But they also have no conscience, and the growing number of computer crimes shows they can be used to steal.
但他们也没有良心,越来越多的计算机犯罪也显示他们可以用来偷窃。
By saying that computer "have no conscience" , the writer means that they can't tell good from bad.
通过说明电脑没有意识,作者的意思是它们不能够区分好坏。
Now some people in our society have no conscience.
现在社会上有些人不讲良心。