Arsenoardennite
砷铝钡矿, 砷锰硅铝矿
🗣️ 情景例句
You will only have to pay another ten cents and a nickle for your child.
你只需另外再付10美分，而你的孩子只要再付5美分。
Please don't let the dog come in the house.
请别让狗进到屋子里。
My aunt, Mrs flower, died three weeks ago.
我的伯母弗劳尔夫人3周前去世。