marcasite /'mɑ:kәsait/ 📖 中文释义 n. 白铁矿[化] 白铁矿 📘 English Definition(英文释义) n. A sulphide of iron resembling pyrite or common ironpyrites in composition, but differing in form; white iron pyrites. ← marcas M 字母词表 marcasitical →