Keystoner
n. 美国宾夕法尼州人之绰号
🗣️ 情景例句
May I ask where you are from?
我可以请问你是哪里人吗？
I wish you to be more careful.
我希望你更谨慎。
By bicycle? From Beijing? That's a long trip.
骑自行车去？从北京出发？这可是长途旅行呀。