n.（昆虫的）后翅；后翅色彩瑰丽的蛾，银纹夜蛾

The underwing of the airplane was hit by a large bird during takeoff, causing significant damage to the aircraft.
飞机起飞时，其下方的机翼被一只大鸟撞击，对飞机造成了重大损害。
To ensure safety, always check the underwing area for any signs of damage or wear before each flight.
为了确保安全，在每次飞行前，务必检查下方机翼区域是否有任何损坏或磨损迹象。
The underwing storage compartment is equipped with a lock to secure your belongings during flights.
下方机翼储物舱配备有锁，用于在飞行期间保护您的物品安全。
During maintenance, technicians must inspect the underwing hydraulic lines for leaks or damage.
在维护过程中，技术人员必须检查下方机翼液压管线是否有泄漏或损坏。
The underwing engine was replaced due to an unexpected malfunction during the previous flight.
由于上次飞行中出现意外故障，下方机翼发动机已被更换。
The underwing lighting system provides necessary visibility during night-time landings and taxiing.
下方机翼照明系统在夜间着陆和滑行时提供必要的能见度。
The underwing fuel tanks were recently refilled, ensuring the aircraft has enough reserves for its upcoming journey.
下方机翼油箱最近已重新加满，确保飞机有足够的储备燃料进行即将来临的旅程。
Due to strong crosswinds, the pilot decided to approach from the opposite direction to avoid turbulence over the underwing area.
由于强侧风，飞行员决定从相反方向进近，以避免下方机翼区域上方的气流颠簸。
A small crack was discovered in one of the underwing components during routine inspection, necessitating immediate repairs.
在例行检查中发现下方机翼组件有一处小裂纹，需要立即进行修复。
The underwing area is also home to various systems that contribute to the overall performance and safety of the aircraft.
下方机翼区域还容纳了各种系统，这些系统对飞机的整体性能和安全性都有贡献。