• 基础释义
  • 例句
  • 英英词典释义
  • 行业词典释义

firestone

['faɪəstəʊn] ['faɪəˌstoʊn]
例句
英英词典释义
  • Noun
    1. a piece of flint that is struck to light a fire
    2. a sandstone that withstands intense heat; used to line fireplaces and furnaces and kilns
行业词典
  • 冶金学: 耐火石;