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is one or both of the two expressions are correct? I saw people use them but out of direct translation. So i'd be grateful if some native speaker can tell wehter they are correct or idiomatic.
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In BrE we would probably refer to the contact person, or the person to contact.
Comments  
I want to know some english idioms oftenly used
Students: Are you brave enough to let our tutors analyse your pronunciation?
 abbie1948's reply was promoted to an answer.

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