underemployed

adj.

未充分就业的，学非所用的；

n.

大材小用的人；

Underemployed
The Nation's underemployed in the “Great Recession” of 2007–09
Characteristics of the underemployed and the overemployed in the UK
Educated and underemployed: Refugee integration into the Canadian labour market
The Consequences of Underemployment for the Underemployed
Social norms: an underestimated and underemployed lever for managing climate change
The Dynamics of Overqualification: Canada's Underemployed University Graduates
Monthly Labor Review: The Nation’s underemployed in the “Great Recession” of 2007–09
Floaters, moonlighters, and the underemployed: A national labor market with Chinese characteristics
ARCHIVED Analysis in Brief – The Dynamics of Overqualification: Canada's Underemployed University Graduates, no. 39