1、They may also be described as underemployed or freelance workers.
他們有時也被稱為失業(yè)人員或者自由職業(yè)者。

2、Lots of underemployed young people mean too many hotheads and not enough elders.
大量的無業(yè)青年意味著太多的莽漢和太少的老人。

3、In the meantime you are still paying the cost of underemployed Americans.
同時，你依然要付出美國人民失業(yè)的代價。

underemployed翻譯