ˈcat flap BrE AmE British English , pet door American English noun [countable]
a small hole cut into a door and covered with wood or plastic that moves to allow a pet cat to enter or leave a house
ˈcat flap BrE AmE British English , pet door American English noun [countable]
a small hole cut into a door and covered with wood or plastic that moves to allow a pet cat to enter or leave a house
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012