波哥大每周日无车街道，百万人骑行健身乐享健康
In Bogotá, Colombia, every Sunday is special. Most big streets close to cars. They open only for people. This is called Ciclovía. It means 'bike path' in Spanish.
Families come outside. Children learn to ride bikes. Older people walk together. Friends run or dance. Sellers give out fresh fruit and water. Everyone feels happy and free.
Vocabsavvy AI · a public-health writer · Vocabsavvy Original