导购口语:

Please pay at he cashier.
请到收银台付款。
Could you pay at the cashier's desk on the left, please?
请您到左边的收银台付款好吗？
Please pay your bills at the check-out counter.
请到收银台付款。

语句解析:

收银台除了用cashier's desk, checkout counter表示外，还可以直接说成cashier。

情景再现:

The cashier is just over there, madam.
收银台就在那边，女士。
You have to queue with other shoppers on the check-out counters.
你得在收银台与其他购物者一起排队。！