noun🔗Share尾翼，机尾。 The tail assembly of an aircraft."The airplane's empennage was damaged during the landing. "飞机着陆时，尾翼受损了。vehicletechnicalmachinepartstructureChat with AIVocabulary GamePractice Reading
noun🔗Share尾翼，箭羽. The feathers of an arrow or the tail fins of a bomb or rocket used to stabilize the longitudinal axis of the projectile parallel to the flight path."The model rocket had a bright red empennage to help it fly straight. "那个模型火箭有一个鲜红色的尾翼(箭羽)，帮助它直线飞行。partmilitarytechnicalphysicsweaponsciencevehiclemachineChat with AIVocabulary GamePractice Reading
