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单词 optimist
释义

optimist

Word family  adjectiveoptimaloptimisticnounoptimalityoptimalizationoptimistoptimizationoptimismoptimizerverboptimalizeoptimizeadverboptimallyoptimistically
op·ti·mist /ˈɒptəmɪst $ ˈɑːp-/ noun [countableC]  
EXPECTsomeone who believes that good things will happen 乐观者,乐观主义者 OPP pessimist
 He’s an eternal optimist (=he always believes that good things will happen).
他是个永远的乐观主义者。
Examples from the Corpus
From Longman Business Dictionary
optimistop·ti·mist /ˈɒptəmɪstˈɑːp-/ noun [countableC]
someone who believes things will get better or be more successful in the future
As major companies in this sector continue to show poor results, even optimists are getting worried.
→ compare pessimist
—optimistic adjectiveadj
He remains optimistic about the company’s long-term prospects.
The government’sover-optimistic economic forecasts have encouraged manufacturers to put too many products into their inventories.
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更新时间:2026/10/9 23:20:06