Home/tiemannitetiemannite/tee-muh-nahyt/US // ˈti məˌnaɪt //UK // (ˈtiːməˌnaɪt) //蒂曼石,钛锰矿,钛锰铁矿,钛镁矿Definitionsn.名词 noun1: a mineral, mercuric selenide, HgSe, occurring in the form of a compact mass of gray crystals.Level 3Browse all words →