sphalerite

名词 n.
中文释义
美 /ˈsfæl.əˌɹaɪt/|/ˈsfeɪ.ləˌɹaɪt/

英文释义

名词 n.
  1. A yellow, brown or black, sometimes red, green white or colorless mineral with cubic crystals, of a chemical formula (Zn,Fe)S, often containing also minor metals, such as cadmium, gallium, germanium and indium.
    — The Monte Cristo and Philadelphia sphalerites have similar mean Pb concentrations (80 ppm) that are lower than the Lucky Dog sphalerites (119 ppm).

词形变化

sphalerites plural

词源

From Ancient Greek σφαλερός (sphalerós, “unstable, unsteady, precarious”) + -ite; named in 1847.
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