sözcülük etmek

listen to the pronunciation of sözcülük etmek
Турецкий язык - Английский Язык
speak for
To represent an intrinsic quality

You really do deserve to be published - your recent articles speak for themselves.

To claim, reserve, or occupy

Be sure to speak for a seat early, if you plan to attend.

To speak on somebody's behalf

I think I speak for the whole group when I say that we're glad you came.

be a spokesperson for; "He represents the Government's position"
be a spokesperson for; "He represents the Government's position
talk in the name of; present ideas and opinions