overworked
adjective uk/ˌəʊ.vəˈwɜːkt/ us/ˌoʊ.vɚˈwɝːkt/
C1 工作过度的，过分劳累的
having to work too much
an overworked civil servant 劳累过度的公务员
I'm overworked and underpaid. 我干得太多，挣得太少。
（语言）用得太滥的，滥而无效的
used to describe language that has been used too much and has lost its meaning
The article was full of overworked expressions. 这篇文章里充斥着陈词滥调。