Eritrosiderite
红砷铁矿
🗣️ 情景例句
I understand, Harry.
我了解， Harry。
In every country dogs bite.
天下的狗都要咬人。
Thank you,Jim. Please sit down. Could you count them, please, Lucy?
谢谢你吉姆， 坐下吧！你能数数吗？鲁茜？