Cách sử dụng
The word 'cinder' is used to describe small pieces of burnt material left after a fire, usually coal or wood. We can use this word to refer to the ashes that are left behind after a campfire or a fireplace. It can also be used to describe the residue left after a volcanic eruption. In simple terms, 'cinder' is used to describe the bits of material that remain after something has been burned or melted.