fire grate carrier

例句：

1. 1.The fire grate carrier is a convenient way to keep the fire burning.
   火盆架是一种方便的保持火燃烧的方式。
2. 2.The fire grate carrier is essential for cooking on a campfire.
   火盆架对于在露营地烹饪至关重要。
3. 3. The fire grate carrier prevents the fire from spreading too far.
   火盆架防止火势蔓延得太远。