hornstone

['hɔ:nstəʊn]
  • 释义

  • 角石;

  • 双语例句
  • 1、

    Dongfengshan gold deposit is occurred in hornstone of Dongfengshan group under iron bearing stratum.

    东风山金矿体赋存在含铁层之下的东风山群角岩层中.

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