Cách sử dụng
The word 'ball' is used to describe a round object that can be thrown, kicked or hit in a game or sport. It can be made of different materials, such as rubber, leather or plastic. The word 'ball' can also be used to describe a social gathering where people dance and have fun, which is called a 'ball' or 'dance ball'. Additionally, 'ball' can also be used as a verb to describe the act of forming a ball shape with one's hands or an object.