[with obj.]roughly calculate or judge the value, number, quantity, or extent of 估计;判断 the aim is to estimate the effects of macroeconomic policy on the economy. 目的是估计宏观经济政策对经济的影响。 [with clause]it is estimated that smoking causes 100,000 premature deaths every year. 估计每年有100,000人由于吸烟而早逝。 [as adj. estimated]an estimated cost of $1,000 million. 10亿美元的估计成本。
noun
an approximate calculation or judgement of the value, number, quantity, or extent of something 估计;估算;估价 at a rough estimate, staff are recycling a quarter of paper used. 初步估计,员工正在重复利用四分之一用过的纸张。 ■a written statement indicating the likely price that will be charged for specified work or repairs 概算,预算;估价单 compare costs by getting estimates from at least two firms. 用至少两个公司的预算来比较其成本。 ■a judgement of the worth or character of someone or something 评价;判断 his high estimate of the poem. 他对这首诗的高度评价。
派生 estimative [-mətɪv] adjective 语源
late Middle English: from Latin aestimat- 'determined, appraised', from the verb aestimare. The noun originally meant 'intellectual ability, comprehension' (only in late Middle English), later 'valuing, a valuation' (compare with estimation). The verb originally meant 'to think well or badly of someone or something' (late 15th cent.), later 'regard as being, consider to be' (compare with esteem)