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إكتشاف أشخاص جدد وإنشاء اتصالات جديدة وصداقات جديدة
the component of the aerodynamic forces acting on an airfoil that opposes gravity
the component of the aerodynamic forces acting on an airfoil that opposes gravity
the component of the aerodynamic forces acting on an airfoil that opposes gravity
the component of the aerodynamic forces acting on an airfoil that opposes gravity
the component of the aerodynamic forces acting on an airfoil that opposes gravity