fire box

名词 n.
中文释义

英文释义

名词 n.
  1. The hearth of a metal-forging shop; the forge of a smithy.
  2. An enclosed hearth with hatch for refueling that is attached to or built into a boiler that supplies steam for mechanical power.
    — The brakeman had to help the fireman shovel coal into the firebox as the engineer coaxed his locomotive up grade.
  3. The internal hearth of a furnace, stove, or heater.
  4. The hearth of an outdoor grill.
    — When the bottom of the grill firebox burned through, everybody ran over and stomped embers too keep the picnic shelter from catching fire.

词形变化

fire boxes plural
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