with obj.
1- estimate (something) to be smaller or less important than it really is低估：
the government has grossly underestimated the extent of the problem.
政府总体过低估计了问题的涉及面。
1.1
- regard (someone) as less capable than they really are估计不足, 认识不够：
he had underestimated the new President.
他对新总统估计不足。
派生词