Ferrohydrite
褐铁矿
🗣️ 情景例句
He strikes the table angrily.
他气得大拍桌子。
We'll have to check these rates against those charged by other suppliers.
我们必须核查一下由其他供应商提供的费率。
Yes, Mom, said Lucy. I haven't forgotten anything.
“齐了，妈妈”露西说，“我什么也没忘记。”