Once at the checkout aisle, the customer actually checks out -- which takes an amount of time proportionate to the number of items purchased.

一旦来到付款通道，顾客实际上就在付款了 —所花时间与所购商品的数量成比例。

youdao

When used as a noun, "shift" means change or move, but it's also used for an amount of time at work.

用作名词时，意思仍然是“改变”或“移动”，但是也表示“轮班”。

youdao

When used as a noun, "shift" means change or move, but it's also used for an amount of time at work.

用作名词时，意思仍然是“改变”或“移动”，但是也表示“轮班”。

youdao