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English definition of “caller ID”

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caller ID

noun [U] uk   us  
a service that allows you to see the phone number of the person who is calling you
Translations of “caller ID”
in Chinese (Traditional) 來電顯示(一種顯示來電號碼的電話服務)…
in Chinese (Simplified) 来电显示(一种显示来电号码的电话服务)…
(Definition of caller ID from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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