Collobrierite
铁闪橄榴岩
🗣️ 情景例句
This the rich part of town.
这里是小镇的富人区。
Do you have change for a twenty-dollar bill?
你付了一张20美元帐单了吗？
It's ready.Do you want any milk?
咖啡好了，你要放点奶吗？