柴 (chái): firewood; brushwood; faggots

We gathered some firewood, preparing to make a fire and cook.

The mountains are very cold in winter, so every household needs to stock up on enough firewood.

He chopped the firewood into small pieces so it would be easy to put in the stove to burn.

In the past, people often used horse carts to transport firewood to the market to sell.

This dry firewood burns with a strong fire, and the room quickly became warm.

Protecting forests and saving firewood is the responsibility of each of us.