(~s)
An ~ is a section on the back edge of the wing of an aircraft that can be raised or lowered in order to control the aircraft’s movement.
N-COUNT
(~s)
An ~ is a section on the back edge of the wing of an aircraft that can be raised or lowered in order to control the aircraft’s movement.
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012