Cách sử dụng
The word 'crackle' is often used to describe the sound of things like wood burning in a fire or the sound of popping bubbles. It can also refer to the sound made when you step on something like dry leaves. You might use 'crackle' to describe these sounds, or to add some extra detail when telling a story or describing a scene. For example, "I could hear the crackle of the fire as I sat in front of it," or "I stepped on the dry leaves and heard them crackle under my feet."