ˌphoto ˈfinish BrE AmE noun [countable]
the end of a race in which the leading runners finish so close together that a photograph of it has to be examined to decide which is the winner
ˌphoto ˈfinish BrE AmE noun [countable]
the end of a race in which the leading runners finish so close together that a photograph of it has to be examined to decide which is the winner
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012