adj.人手不足的；人員不足的

If you are undermanned, we will staff you up. 如果你們的人手不夠，我們會給你們補充人員。

We are so undermanned that we cannot fulfill any more orders before this Friday. 我們因為缺少人手，所以這周五前無法交付更多的訂貨。

They were undermanned and we were able to take advantage of them. 他們?nèi)藛T不足，而我們很好的利用了這一點。