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Emergency triangle
01
非常三角表示板, 緊急三角表示板
a reflective road sign used to warn other drivers of a stopped vehicle ahead due to a breakdown or accident
Example
When your car breaks down on the highway, it's crucial to set up an emergency triangle behind it to alert approaching drivers.
The emergency triangle should be placed a safe distance away from your vehicle, typically about 50 meters on a straight road and 100 meters on a curve.
