rare bird
短语n. 稀有的人或物, 珍品; 珍禽
词形变化
rare birds
复数
rare birds
释义与例句
n.
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1.
An unusual or exceptional person or thing.
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2.
Used other than figuratively or idiomatically: see rare, bird.
词汇关系
词源
Calque of Latin rāra avis, part of a commonly quoted line from Juvenal's Satire VI: rara avis in terris nigroque simillima cygno ("a bird as rare upon the earth as a black swan").
来源:wiktionary