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Indicator light
01
指示灯, 警示灯
a small light on the dashboard that shows information about the car's systems, like fuel level, engine status, or warnings
What is an "indicator light"?
An indicator light is a small light on a vehicle’s dashboard that signals the status of various systems, like the engine or fuel level. These lights are designed to alert the driver when something needs attention, such as low oil pressure, high engine temperature, or an open door. Indicator lights often use colors like red or yellow to show the level of urgency; red usually means a more serious issue that requires immediate action, while yellow may indicate a warning that can be addressed later. These lights help ensure the safe operation of the vehicle.
Example
When the engine indicator light came on, I knew I had to check the car at the mechanic.
The fuel indicator light turned on, telling me it was time to fill up the gas tank.
My car 's indicator light showed a warning, so I pulled over to see what was wrong.
