给你提供几个很地道的美式说法:
1 pick up the tab;Tab在口语里就是指帐单.因此,let me pick up the tab,就是我来付账的意思
2 foot the bill
例子:I go out with Jack quite often,but he will never foot the bill for anything we spend.Even girls nowadays offer to treat me from time to time.
3要是你愿意请你的朋友吃饭,你还可以说：:It's my treat.这是说：我请客.
还有欧洲人也喜欢讲:bury the bill,美国比较少用
另外你想说:服务生,卖单!
可以讲:Waiter,bury the bill please!
