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English definition of “coupling”

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noun [C] uk   /ˈkʌp.lɪŋ/ us  
a device that joins two things together: The carriage at the end of the train was left stranded when the coupling broke.
Translations of “coupling”
in Chinese (Traditional) 連接器,聯接裝置…
in Chinese (Simplified) 连接器,联接装置…
(Definition of coupling from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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