English for crossing the road safely.

It's safe to cross the road. Refers to wide and flat roads and highways for people or horses and chariots to drive. Most of them were built by people and used by people. The main purpose is to facilitate human beings to engage in many production activities. The "road" was originally paved with gravel, and the center of the road is slightly higher and flat, which is conducive to the rainwater flowing to the roadside and does not affect the traffic. Later, people paved it with asphalt, which was called "asphalt road". But most people are still used to calling it "road". Ancient refers to the road that Ma Chi can take. From "Twenty Years of Zuo Zhao Zhuan Gong": "Chu Shizi applied to meet the public on the road, so later." And this road is different from today's road.