Demonography
n. 魔鬼学,有关魔鬼的论述
🗣️ 情景例句
Sure. Oh, sorry, Mary, I'd better go now.
可以。哦，抱歉，Mary，我要挂电话了。
No, thank you. But it was very kind of you to offer.
不用了，谢谢。承蒙您好意提出。
Is this your bike?
这是你的自行车吗？