pron.某人,有人
n.大人物,重要的人物
I solemnly vowed that someday I would return to live in Europe.
我郑重发誓,总有一天我将回到欧洲生活。
So you fancy yourself as the boss someday?
这么说,你是想有一天自己当上老板喽?
I'll hit a streak of good luck someday.
有一天我会走段好运.