Ammoniojarosite
铵黄铁矾; 铵黄铁钾矾
🗣️ 情景例句
Richard is a real Stewart. Richard
是个典型的Stewart家后代。
Do not hallo till you are out of the wood.
未出险境，先莫高兴。
Yes. I wish we could go to the seaside today.
是的。我们今天要是能去海滨就好了。