speiss / spaɪs /

⭐基础词汇矛斯矛头矛丝

speiss 的定义

n. 名词 noun

Metallurgy.

  1. a product obtained in smelting certain ores, consisting of one or more metallic arsenides, as of iron or nickel.

更多speiss例句

  1. Among airships of the Allies, the French Speiss furnishes an example of the purely rigid design.
  2. The latter ores should be but slightly roasted, so as to convert the nickel into speiss.
  3. Speiss cobalt and cobalt glance are the ores from which the metal is commonly extracted.