ADVERB | VERB + OVERESTIMATE | PREPOSITION | PHRASESADVERB➤considerably, greatly, grossly, seriously, vastly大大高估;嚴重高估▸➤consistently一貫高估◇The department consistently overestimated its budget deficits.這個部門一貫高估預算赤字。VERB + OVERESTIMATE➤tend to傾向於高估▸➤be easy to容易高估◇It is easy to overestimate the cost of this kind of research.很容易高估這類研究所需的費用。➤be difficult to, be hard to難以高估PREPOSITION➤by高估了⋯◇We overestimated the cost by about 2%.我們高估了大約 2% 的費用。PHRASES➤sth cannot be overestimated⋯怎麼高估也不為過◇The importance of this group cannot be overestimated.這個團體的重要性怎麼強調也不為過。