高学历并不总是意味着高收入。

Being highly educated does not always mean high income.

教师不属于高收入阶层。

A school teacher is not in the high income bracket.

高收入群体比低收入群体交更多的税。

People with high income pay more tax than people with lower income.

高收入能否匹配？

High income that can match mine?

扩大中等收入者比重的关键在于提高低收入者收入水平 ，调低高收入者收入 ；

The key to raising the proportion of the middle-income group lies in increasing the income of the low-income group and regulating the excessively high income.

如果我是正确的，与其说高收入导致了滥交，毋宁说一个自由开放的社会同时带来了高收入及滥交。

If I am correct, it is not income that leads to promiscuity, but rather other characteristics of a free society that lead to both high income and high promiscuity.

她需要有高收入来供养这样一个大家庭.

She needs a high income to support such a large family.

他需要有高收入才能供养得起这样一个大家庭.

He needs a high income to support such a large family.

她需要高收入才供养得起这样一个大家庭。

Eg: She needs a high income to support such a large family.

此税制极不利于高收入者（对高收入者极不公平）。

The tax system heavily penalizes people with high incomes.