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單詞乎

fire stone

fire stone是什么意思、fire stone怎么讀

fire stone漢語(yǔ)翻譯

【機(jī)】 耐火石

fire stone英語(yǔ)解釋

名詞 fire stone:

  1. a piece of flint that is struck to light a fire
    同義詞:firestone
  2. a sandstone that withstands intense heat; used to line fireplaces and furnaces and kilns
    同義詞:firestone

fire stone例句

  1. An early form of cannon that fired stone balls.
    射石炮早期發(fā)射石彈大炮的一種
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