overestimate 畅通词汇
英 [ˌəʊvər'estɪmeɪt] 美 [ˌoʊvər'estɪmeɪt]
v. 过高估计；过高出价
n. 估计过高；评价过高；出价过高
I overestimated the amount of milk we'd need for the weekend.
我过高估计了我们周末的用奶量。
Most customers overestimated the price of the dress.
大多数顾客过高估计了这条连衣裙的价格。
underestimate 畅通词汇
英 [ˌʌndər'estɪmeɪt] 美 [ˌʌndər'estɪmeɪt]
n. 低估
v. 低估
The figure of $10 million was a serious underestimate.
一千万美元这个数据是一个严重的低估。
It seems to have been due to his consistent underestimate of her political weight.
看来是由于希思一贯低估她的政治能量。