removable hatch cover

例句：

1. 1.The new model airplane has aremovable hatch cover that makesit easy to access the engine compartment.
   这款新型飞机的可移动舱口盖使得进入引擎舱变得轻而易举。
2. 2. The constructionworker had to remove the removablehatch cover to access the roof of thebuilding.
   建筑工人不得不拆除可移动舱口盖才能进入大楼的屋顶。
3. 3. Thepilot used the removable hatch coverto inspect the aircraft's cockpit before takeoff.
   飞行员在起飞前使用可移动舱口盖检查了飞机驾驶舱的情况。