A1I1R1F4O1I1L1S1
11 points
AIRFOILS is validvalid
AIRFOIL, a part of an aircraft designed to provide lift or control [n]
AIRFOIL, a structure which gives rise to a lift force when moving through the air, e.g. a wing of an aircraft, also AEROFOIL [n]
AIRFOIL, a part of an aircraft designed to provide lift or control [n]
AIRFOIL, a structure which gives rise to a lift force when moving through the air, e.g. a wing of an aircraft, also AEROFOIL [n]