braunite

中文含义：锰铁矿

英语词性：noun

美式音标：/ˈbrɔːnaɪt/

同义词：manganite, rhodonite

易混淆单词：brownite, brucite

双语例句：

1. Some minerals, including braunite and hausmannite, are specific indicators of the presence of manganese ores.
2. 一些矿物如锰铁矿和豪氏黑锰矿是铁矿的具体标志。
3. Braunite is an important ore of manganese, and is found in many places around the world.
4. 锰铁矿是一种重要的锰矿石，在世界各地都有发现。
5. Braunite is often used as a pigment in ceramics and is also used as a source of manganese in the production of steel.
6. 在制陶过程中，锰铁矿通常被用作一种颜料，并且还被用作生产钢铁的锰源。