Cách sử dụng
The word 'piece' can be used in many ways in English, but it usually refers to a separate part of something. For example, you can use it to refer to a piece of cake or a piece of bread. You can also use it to refer to a piece of furniture or a piece of art. Additionally, you can use it to describe an object that's in one piece, meaning it's not broken or damaged. Finally, you can use it to refer to a musical composition that's played by one or more instruments.