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English definition of “old hat”

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old hat

noun [U] uk   disapproving us  
not modern or exciting: He may be old hat among the trendy younger generation, but his shows draw more viewers than any other comedian.
Translations of “old hat”
in Chinese (Traditional) 過時的, 老式的, 不新奇的…
in Chinese (Simplified) 过时的, 老式的, 不新奇的…
(Definition of old hat from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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