disparities in sth某方面的差距
They are complaining of disparities in pay, conditions, and promotion prospects.他们在抱怨收入、工作条件以及晋升机会上的差距。
their disparity in age and lack of any real common ground他们在年龄上的差距以及真正共同点的缺乏
There are wide disparities in living standards.生活水平的差距很悬殊。