Ferripotassium
铁钾(根)(根含有钾及三价铁)
🗣️ 情景例句
Use a dictionary and grammar guide constantly.
经常使用字典和语法指南。
I hate to dust the furniture and bookcases.
我非常讨厌擦拭家具和书架上的尘埃。
So far, not one of them has been struck down by sudden death!
然而到目前为止，还没有一个人暴死呢！