cat's eye
复数形式
cat's eyes
1
猫眼石, 金绿宝石猫眼
any of various gems (as chrysoberyl or chalcedony) that reflect light when cut in a rounded shape
2
猫眼, 道路反光装置
a small reflective device on a road that helps drivers see lane markings and edges at night
A cat's eye is a reflective road marker, typically made of glass or plastic, used to improve visibility and guide drivers, especially at night or in poor weather conditions. The marker is round or oval and is designed to reflect headlights, making it easier for drivers to see the road markings or the edges of the road. Cat's eyes are commonly placed along roads, highways, and in construction zones to help prevent accidents by clearly defining lanes or marking areas where drivers should not go. They are named after their resemblance to a cat's eye due to the way they reflect light.
- The cat's eyes on the highway guide drivers by reflecting car headlights.
高速公路上的猫眼通过反射汽车头灯来引导驾驶员。
- New cat's eyes were installed on the road to mark the lanes more clearly.
道路上安装了新的猫眼，以更清晰地标记车道。
- The bright cat's eyes helped the driver stay within his lane in the dark.
明亮的猫眼帮助司机在黑暗中保持在车道内。
- Maintenance workers checked the cat's eyes to ensure they were properly aligned and reflective.
维修工人检查了猫眼以确保它们正确对齐并具有反射性。
- At night, the cat's eyes sparkled, making the road edges and lanes easier to follow.
夜晚，猫眼闪闪发光，使道路边缘和车道更容易跟随。