Smaltite

[smɔ:ltait]

解釋/意思:

(noun.) a grey mineral consisting of cobalt arsenide and nickel; an important source of cobalt and nickel.

康拉德編輯--From WordNet

解釋/意思:

(n.) A tin-white or gray mineral of metallic luster. It is an arsenide of cobalt, nickel, and iron. Called also speiskobalt.

編輯:罗比