过低估计 meaning in English

underestimation; underestimate 短语和例子

They underestimated his abilities .
他们过低估计了他的才能。
Secretary rumsfeld said he expects the army to do its best to provide the badly needed armor to protect against the insurgency , the strength of which he admits was underestimated
拉姆斯菲尔德说，他预计美国陆军会尽最大可能向部队提供急需的装甲防护，为频繁遭到反叛分子袭击的军人提供保护。他承认过低估计了反叛分子的实力。