yellow copper

短语

释义与例句

n.
  1. 1.

    brass

    罕用 不可数

    African peoples made a distinction between red copper, that is, copper in its pure form, bronze and yellow copper or brass.

    If he holds at the same time four Swords made of iron, lead, yellow copper and wood, he will have four sons given that the iron designates an intrepid son.

  2. 2.

    chalcopyrite

    不可数