形容词*Although all sedimentary rocks contain iron,the deposits that are richest in iron consist predominantly of minerals such as iron oxides,carbonates,silicates,and sulfides.请问*richest前面不用加the吗?
问题描述：
形容词*
Although all sedimentary rocks contain iron,the deposits that are richest in iron consist predominantly of minerals such as iron oxides,carbonates,silicates,and sulfides.请问*richest前面不用加the吗?
答