They didn't care about the lower-class really.

他们不在乎下层阶级。

Lower-class individuals felt that 5.6% was the appropriate slice.

下层阶级的人们则感觉分出5.6%比较合适。

However, many middle - and lower-class people broadly agree with his views.

不过，很多中下层民众的广泛认同他的看法。

For the lower-class children, the centers will often exemplary medical and dental care.

对于下层阶级的孩子，中心将提供模范的医疗和牙科保健。

For the lower-class children, the centers will offer exemplary medical and dental care.

对于下层阶级的孩子，中心将提供模范的医疗和牙科保健。