tetrahedrite的翻译，读音
英/,tetrә'hi:drait/
释义：
n. [矿]黝铜矿
n. A sulphide of antimony and copper, with small
quantities of other metals. It is a very common ore of copper, and some
varieties yield a considerable presentage of silver. Called also gray
copper ore, fahlore, and panabase.
n. A sulphide of antimony and copper, with small
quantities of other metals. It is a very common ore of copper, and some
varieties yield a considerable presentage of silver. Called also gray
copper ore, fahlore, and panabase.