Ferrosilite
铁辉石
🗣️ 情景例句
The rules ought to be observed.
这些规则就予以遵守。
Would you care for a cop of coffee?
要被咖啡吗？
Round about, piles of limestone glistened in all the colours of the rainbow.
周围是一堆堆石灰石，像彩虹一样闪闪发光。