Cách sử dụng
Marble is a kind of rock that is often used for decoration. It is usually smooth and shiny and comes in different colors like white, black, gray, and green. You can find marble floors, countertops, and sculptures in many buildings, like museums, palaces, and hotels. People also play games with small, round marbles. So, you can use the word "marble" to talk about something made of this rock, or a game that uses small, round objects.