troilite
英语音标
英式：[ˈtrəʊɪlaɪt]美式：[ˈtroʊəˌlaɪt]
英语翻译
n.[矿]陨硫铁；硫铁矿
英语例句
The institute has provided 280 million tons of phosphorite resources, 41.13 million tons of troilite reserve, 0.5million tonsof barite reserve. 为国家探明磷矿计量2.
知识扩展
hydrotroiliten.水单硫铁矿