Tallingite
铜氯矾
🗣️ 情景例句
It's a big decision for me, Bill.
对我来说这是个大决定， Bill。
My brothers must help with the house work at home.
我的兄弟在家里必须帮忙做家务。
Calare took the pen and added her signature, saying Good. That is all correct.
好了。很正确。"