glass detector

例句：

1. 1. The glass detector detected a small object in the room.
   玻璃探测器在房间里探测到了一个小物体。
2. 2.The police used a glass detector to search for evidence in the crime scene.
   警方使用玻璃探测器在犯罪现场搜寻证据。
3. 3. The glass detector was used to detect fingerprints on the broken window.
   玻璃探测器被用来在破碎的窗户上探测指纹。