许多教师觉得他们从事的重要工作报酬不足。

Many teachers feel they are ___underpaid for the vital work they do.

这是一个艰苦的行业，人们经常工作过度且报酬不足。

It's a tough industry where people are often overworked and ___underpaid.

与该城市的生活成本相比，大多数服务性工作的薪酬严重偏低。

Compared to the cost of living in the city, most service jobs are grossly ___underpaid.