silver ore

  • 银矿

silver ore的用法和样例:

例句

  1. He amassed a fortune from silver mining.
    他靠开采银矿积累了一笔财富。
  2. The mine once had a rich vein of silver, but it petered out.
    这矿床原有很丰富的银矿,但已所剩无几了。
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