dixenite

黑硅砷锰矿

释义与例句

n.
  1. 1.

    A trigonal-pyramidal mineral containing arsenic, copper, hydrogen, iron, manganese, oxygen, and silicon.

    化学 地质

词源

From the Greek δύο (meaning 'two') and ξένος (meaning 'guest'), in allusion to the unique association of silica and arsenious oxide found in the mineral, plus the suffix -ite.

来源：wiktionary