inequality n.不平等，不均等; [数] 不等式; 变动，变化; 不相同;
[例句]People are concerned about social inequality
人们很关注社会不平等问题。
The inequality between the rich and poor endures.
富人和穷人之间不平等的现象一直存在。
There are many inequalities in the law.
法律上有许多不平等的地方。
[其他]复数：inequalities