单词	rigid cradle
释义	rigid cradle 刚式船台
随便看	Aviation Operations Technician Aviation Ordnance Man Aviation Ordnance Officer Aviation Ordnance Person Aviation Ordnance Safety Supervisor Aviation Ordnance Technician Aviation Ordnance Test Station aviation otitis aviation oxygen supply system aviation pact aviation passenger aviation passengers aviation passenger statutory liability risk aviation pathology aviation personal accident insurance aviation personnel aviation personnel planning data aviation petrol Aviation Petroleum Coordinating Committee aviation photo aviation photogrammetry aviation physical education aviation physiological training profile aviation physiology aviation physiology training unit