A traffic sign is a sign placed on or near roads to provide information, warnings, or directions to drivers and pedestrians. These signs help control traffic flow, keep roads safe, and guide people in the right direction. Traffic signs can indicate speed limits, warn of hazards like curves or construction zones, or give directions to nearby locations. They come in various shapes, colors, and sizes, each with a specific meaning to ensure that everyone on the road follows the rules and stays safe.

What is a "traffic sign"?

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“traffic sign”的英语定义和含义

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