The قطار Diaries
صفحههایی برای ویرایشگرانی که از سامانه خارج شدند بیشتر بدانید مشارکتهاSome helicopters have more than one rotor and some have rotors turned by gasoline jets at the guidelines. Some Use a tail rotor to counteract the rotation of the leading rotor, also to support directional Managemen