indicator-lamp cover

例句：

1. 1. The indicatorlamp cover is designed to protect the lightbulb from dust and debris.
   指示器灯罩的设计是为了保护灯泡免受灰尘和碎片的侵害。
2. 2. The technician carefully replaced the damagedindicator lamp cover.
   技术人员小心翼翼地更换了损坏的指示器灯罩。
3. 3. The new indicator lamp coverhas a sleek design that enhances theoverall aesthetic of the room.
   新的指示器灯罩设计简洁，提升了房间的整体美感。