undervalue
verb [ T ] uk/ˌʌn.dəˈvæl.juː/ us/ˌʌn.dɚˈvæl.juː/
低估;轻视;对…认识不足
to consider someone or something as less valuable or important than he, she, or it really is
The company had undervalued the building by £20,000. 公司把这幢大楼低估了两万英镑。
He felt undervalued and underpaid. 他觉得自己未受到应有的重视，报酬也过低。
Opposite: overvalue