Rinneite
[矿]钾铁盐
🗣️ 情景例句
my friend Virginia Martinelli is a real-estate agent.
我的朋友Virginia Martinelli就是个房地产仲介。
Speech is silver (or silvern), silence is golden.
雄辩是银，沈默是金。
This is the school building.
这是学校大楼。